“One of Us Knows” (post 2) A Thriller by Alyssa Cole

“In movies about DID, switches between headmates are comically dramatic and outsiders can easily tell who’s who. In reality, we were created as a defense mechanism, and the best defense is keeping our multiplicity secret—even from one another. It’s not as hard as people think; singlets have changing moods and demeanors too. The average person’s changeability is our camouflage" (1, p. 124).

1. Alyssa Cole. One of Us Knows. New York, William Morrow/HarperCollins, 2024. 

Concluding Comment added 7/22/25: I finished the novel. It appears that this novelist’s creativity found a DID format congenial.

"One of Us Knows” (post 1) A Thriller by Alyssa Cole (1) whose protagonist is explicitly diagnosed as having Dissociative Identity Disorder (DID) (a.k.a. Multiple PersonalityDisorder (MPD)

Back Cover: “Years after a breakdown and a diagnosis of dissociative identity disorder derailed her career as a historical preservationist, Kenetria Nash and her alters [alternate personalities] have been given a second chance they can’t refuse: a position as resident caretaker of a historic home on an isolated island in [New York’s] Hudson River (2, Back Cover).

In her Acknowledgments, the author thanks "Calion Winter, the DID accuracy consultant for this story. His early advice about potential plot missteps…were invaluable" (2, p. 336).

Comment: I hope to start reading this “Thriller” in the near future. I don’t know Calion Winter, the author’s multiple personality consultant.

1. Wikipedia. “Alyssa Cole.” https://en.wikipedia.org/wiki/Alyssa_Cole

2. Alyssa Cole. One of Us Knows. New York, William Morrow/HarperCollins, 2024.

“The Gathering” (post 2) by Anne Enright: Veronica says “there is a part of me that wants to be hated…There must be.”

“Of course, Tom would say he never hated me, that he loved me all along. But I know hating when I see it. I know it, because there is a part of me that wants to be hated, too. There must be” (1, p. 180).

Comment: A psychological “part” that has a mind of its own is an alternate personality. Search “parts” in this blog for discussion in past posts.

1. Anne Enright. The Gathering. New York, Grove Press, 2007. 

“The Gathering” (winner of 2007 Man Booker Prize) by Anne Enright (post 1): Veronica, whose large Irish family is gathering in Dublin after the death of her brother, Liam, is puzzled by her memory gap for their past conversation

“He was the one who talked most, but I didn’t mind. I wish I could remember what exactly he said, but conversation doesn’t stick to my memory of Liam…We talked as brother and sister might…It was summer, and sometimes we were still talking when the sun came up — but I have no idea what these conversations were. I put a phrase into the bedroom air, like ‘Joan Armatrading’, and I think, We would never talk about her. [note use of italics] I suppose we talked about family…What else — quantum mechanics? (1, p. 118).

Comment: Note that the author has italicized “We would never talk about her.”  As discussed in past posts, novelists may use italics to indicate voices heard in the head, as opposed to merely silent thought. And voices heard in the head may be voices of alternate personalities (2, p. 62, 94).

And if a novel has no characters who are labelled as having multiple personality, any symptoms of multiple personality may reflect what I call an author’s normal, creative, high-functioning “multiple personality trait.” 

Added same day: I will have further comment when I finish this novel. Maybe it will clarify itself.

1. Anne Enright. The Gathering. New York, Grove Press, 2007.

2. Frank W. Putnam, MD. Diagnosis and Treatment of Multiple Personality Disorder. New York, The Guilford Press, 1989. 

“Mansfield Park” by Jane Austen: Fanny Price’s Varieties

Comment: For my view of the author, Jane Austen, based on her more popular novels, search “Jane Austen” in this blog. In Mansfield Park, the following sentence is relevant:

“Poor Fanny’s mind was thrown into the most distressing of all its varieties” (2, p. 337).

1. Wikipedia. “Fanny Price.” https://en.wikipedia.org/wiki/Fanny_Price

2. Jane Austen. Mansfield Park. London, Penguin Classics, 1996/1814 

“Hangsaman” by Shirley Jackson: Foreword by Francine Prose, who wishes she had included this novel in her college literature course on “Strange Books”

“The everyday reality of Jackson’s teenage protagonist is repeatedly interrupted by bursts of awareness and alienation so complex that it would be reductive to call them ‘out of body’ moments” (Foreword, 1, p. x).

“Natalie Waite, who was seventeen years old but who felt that she had been truly conscious only since she was about fifteen, lived in an odd corner of a world of sound and sight past the daily voices of her father and mother and their incomprehensible actions. For the past two years—since, in fact, she had turned around suddenly one bright morning and seen from the corner of her eye a person called Natalie, existing, charted, inescapably located on a spot of ground…and most obscurely alive—she had lived completely by herself, allowing not even her father access to the farther places of her mind. She visited strange countries, and the voices of their inhabitants were constantly in her ear…

“…Natalie was leaving for her first year in college a week after her brother went back to high school…sometimes it seemed a matter of minutes slipping by so swiftly that there would never be time to approach college with appropriate consideration, to form a workable personality to take along…(1, pp. 3-4).

Comment: Hearing voices in her head and creating adaptive (“workable”) personalities probably reflect the high-functioning multiple personality of a great author (Shirley Jackson), what I call “multiple personality trait” (not disorder).

Added 6/27/25: Search "Shirley Jackson" for major past posts.

1. Shirley Jackson. Hangsaman. New York, Penguin (Penguin Classics), 1951. 

“Consider Yourself Kissed” by Jessica Stanley: The Novel’s Phrase, “a critical internal voice” Implies Unacknowledged Multiple Personality

“By midafternoon she was exhausted, famished, and overwhelmed by a critical internal voice telling her, not incorrectly, she’d wasted her entire day” (1, p. 13).

Comment: I have not read every page of this novel, which may embarrass me, since the novel has gotten rave reviews, and I was very interested in the above sentence—including “a critical internal voice telling her”—which, perhaps inadvertently, suggests the voice of an alternate personality. But neither the novel nor any of its rave reviews explicitly mentions the implicit multiple personality (a.k.a. dissociative identity) as far as I know. Search “voices” in this blog for past discussions of this symptom.

1. Jessica Stanley. Consider Yourself Kissed (a novel). New York, Riverhead Books, 2025. 

“Big Liars” by Christian L. Hart PhD and Drew A. Curtis PhD: A Book on Lying, Published by The American Psychological Association

Quote from Psychiatric Textbook (1): “Adult MPD patients will often recount that they acquired a reputation as liars in childhood” (1, p. 78).

Quote from Big Liars (2): “In an anonymous online forum, another man wrote of his 12-year-old daughter:

“She constantly lies….She has been claiming she was in a gang, stabbed someone, was pregnant, was from Sweden….We live in a rural area, there are no gangs here and she isn’t from Sweden. She most certainly hasn’t stabbed anyone. She created 15 different email accounts all with different identities on different chat apps. Each of her alter identities has bad habits, like drugs, violence, stealing or criminal behavior. I am confused and don’t know what to do.” (2, p. 47).

Comment: The child with 15 alternate identities apparently has multiple personality (a.k.a. (dissociative identity disorder), but “Big Liars” doesn’t state the diagnosis.

1. Frank W. Putnam, MD. Diagnosis and Treatment of Multiple Personality Disorder. New York, The Guilford Press, 1989.

2. Christian L. Hart PhD and Drew A. Curtis PhD. Big Liars: What Psychological Science Tells US About Lying and How You can Avoid Being Duped. Washington, DC, American Psychological Association, 2023, APA Life Tools, 750 First Street, NE, Washington, DC20002.

“The Seal Wife” (novel) by Kathryn Harrison

Protagonist is divided into parts that have minds of their own—alternate personalities—which show the author’s tendency toward multiple personality (a.k.a. “dissociative identity)”:

“The fifth glass—he doesn’t want to swallow it. Well, he does, some of him does. His brain says swallow; his throat says no. Still who’s in charge? And he’s not sorry after he gets it down. Because this is a drunkenness that allows sublime substitutions" (1, p. 89).

Additional Comment: For reasons other than the above-noted dissociative tendencies, I tend to agree with Kirkus Reviews on this novel (2), but not with its harsh language.

1. Kathryn Harrison. The Seal Wife. New York, Random House, 2002.

2. Kirkus Reviews. "The Seal Wife" https://kirkusreviews.com/book-reviews/kathryn-harrison/the-seal-wife/

“The Kiss” (post 1), a Memoir by Kathryn Harrison (1, 2)

I sent for this 1997 memoir after it was recently mentioned, favorably, in The New York Times Book Review. So far, I have read only up to the point where “the kiss” between the author and her father takes place (2), after which, she describes her attempt at denial, including her tendency toward having a memory gap, and hearing a voice in her head, two common symptoms of multiple personality (a.k.a. dissociative identity):

“Bit by bit, layer by temporizing layer, I work to obliterate the truth…My boyfriend, threatened himself by what I revealed, colludes with me in the process. Together we forget what I said, even as privately I forget what my father did. It is as simple as only denial can be. Don’t think about it, I tell myself, but it seems to require an enormous effort of will…I realize I’m in a kind of shock…my voice won’t speak the words I hear in my head…I become one of the people to whom I wouldn’t mention such a thing as my father sticking his tongue in my mouth (1, pp. 74-75).

Comment: The above is not enough for a formal diagnosis of multiple personality disorder (a.k.a. dissociative identity disorder), but most novelists—as I argue in this blog—have only a milder, higher-functioning version, which I call “multiple personality trait” (as opposed to disorder).

I will add to the above after I finish reading this memoir and, in the future, a sample of Kathryn Harrison’s novels.

1. Kathryn Harrison. The Kiss, a Memoir. New York, Bard/Avon, 1997.

2. Wikipedia. “The Kiss (memoir) https://en.wikipedia.org/wiki/The_Kiss_(memoir). 

Multiple Personalities, Subpersonalities, and “Parts” 

Books on treating “Multiple Personality” (1989) and “Subpersonalities” (1990) were published about the same time, but neither book referenced the other. Was that a psychiatry/psychology issue?

1. John Rowan. Subpersonalities: The People Inside Us. New York, Routledge, 1990.

2. Frank W. Putnam, MD. Diagnosis and Treatment of Multiple Personality Disorder. New York, The Guilford Press, 1989.

Comment: I’ve always disliked the expression that “whereas I think like this, another part of me thinks or likes that,” since I don’t think of myself as having “parts.” I think of myself as having aspects and moods. Therapy using the concept of subpersonalities may be very helpful in selected cases, but are subpersonalities really a form of multiple personality disorder (a.k.a. dissociative identity disorder) with a less-daunting name? 

PARTS: Not everyone has had imaginary playmates, becomes a novelist, may be highly hypnotizable, is religious, or has “parts.”

Comment: What would you add to, or subtract from, that list?

“Parts Psychology” by Jay Noricks, PhD: “The idea that we all have multiple personalities, but not necessarily a disorder…may at first be shocking…”

Preface (1, pp. xi-xiii)

“The idea that we all have multiple personalities—but not [necessarily] a disorder of personalities—may at first be shocking. But the evidence for this normal multiplicity among relatively ordinary people is so powerful that even the most skeptical of readers may change their minds before finishing the book…

“Of course, some problems take many years to resolve, such as dissociative identity disorder (DID), previously labeled multiple personality disorder (MPD)…My purpose in excluding dissociative disorders is simply to avoid confusion. Otherwise it might be less clear that it is normal for people to have hidden parts of themselves…Over the last 10 years I have worked with more than 30 cases of DID and my caseload has included, at any given time, three to six clients with this diagnosis…” (1).

1. Jay Noricks, PhD. Parts Psychology (A Trauma-Based Self-State Therapy for Emotional Healing in Counseling and Psychotherapy: Case Studies in Normal Dissociation). Los Angeles, New University Press, 2011.

Comment: Multiple Personality is much more common than most people—including psychologists and psychiatrists—appreciate. Among psychiatrists who have most knowledge about multiple personality (a.k.a. dissociative identity), it is known as a disorder of “hiddenness,” except during a crisis or when the personalities are addressed by name. The regular or “host” personality often has a memory gap for the period of time that an alternate had taken over.

2. Frank W. Putnam, MD. Diagnosis and Treatment of Multiple Personality Disorder. New York, The Guilford Press, 1989. 

“Parts Psychology: A Trauma-Based, Self-State Therapy with Case Studies in Normal Dissociation” by Jay Noricks PhD

In recent posts of my blog about the normal "multiple-personality trait” of many novelists—https://multiplewriters.blogspot.com/—I highlighted a recurrent issue: “parts." I then decided to search for books that addressed “parts” and “psychology,” and found Parts Psychology (1) whose subtitle describes it as “A Trauma-Based Self-State Therapy with “Case Studies in Normal Dissociation” (1). I also found No Bad Parts by Richard Schwartz, PhD, subtitled “Healing Trauma & Restoring Wholeness with The Internal Family Systems Model" (2).

Psychologists have found their own approach to issues raised in the chapter on Dissociative Disorders in the psychiatric diagnostic manual [DSM-5] (3). But there may be similarities in the psychiatric treatment (4).

1. Jay Noricks PhD. Parts Psychology. Los Angeles. New University Press, 2011.

2. Richard C. Schwartz, PhD, No Bad Parts. Boulder Colorado, Sounds True, 2021.

3. American Psychiatric Association, Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition [DSM-5]. Arlington VA, American Psychiatric Association, 2013, pp. 291-307. 

4. Frank W. Putnam, MD. Diagnosis and Treatment of Multiple Personality Disorder. New York, The Guilford Press, 1989. 

“The Sum of my PARTS” (alternate personalities): my Memoir of Multiple Personality” (dissociative identity disorder) by Olga R. Trujillo

Comment: People who casually refer to themselves as having “parts” may have a version of multiple personality.

1. Olga R. Trujillo. The Sum of My Parts: a survivor’s story of Dissociative Identity Disorder. New Harbinger Publications, 2011.

“The Third Girl” (Molly Sutton Mysteries 1) by Nell Goddin: Molly's Parts and Voices

“Molly flopped her head back and laughed, even though some part of her noted that nothing was especially funny” (1, p. 38).

“Part of her brain knew that she was rationalizing…And there is always hope there has been no murder, the rationalizing part whispered” (1, p. 169).

(An italicized voice in her head, addresses Molly: “Right, you’re going to skip the first party in your new village…Could you be any lamer?" (1, p. 185). 

Comment: "Parts" and "Voices" in the head suggest that the author has "multiple personality trait," as discussed in many past posts of this blog.

 

1. Nell Goddin. The Third Girl (Molly Sutton Mysteries 1). Beignet Books, 2015. 

“Multiple Motives” (post 2) by Kassandra Lamb: Creatively, Subjectively Honest, Author’s Notes

I did keep reading this book, until I peeked at the back, and found a section of “Author’s Notes” (1, pp. 275-277), which included the following:

“Also, apologies to the Baltimore County Police Department for the fictional Detective Philips. I tried very hard to make him a more balanced human being, with some good as well as bad in him. But characters sometimes have a will of their own, and no matter what I did, he refused to be anything but obnoxious” (1, p. 277).

Comment: Psychologically, characters that have a will of their own are alternate personalities. And it was after reading many author interviews in which authors had made this same kind of “joke” that I finally realized, in a very real sense, subjectively, they were not joking—this was their creative experience. And as the old saying goes: “Truth is often spoken in jest.”

1. Kassandra Lamb. Multiple Motives. misterio press, 2011.

“Multiple Motives” (post 1) by Kassandra Lamb: Italics in Prologue

“The vehicle cruised sedately down the street.

Don’t want to be getting a speeding ticket and draw attention to ourselves, now do we?

The driver of the vehicle pulled into a parking place near the intersection. The target had crossed here the day before, striding briskly along the crosswalk like she owned the world.

Rage surged, threatening to explode.

It starts today. With her!

The rage subsided, temporarily appeased.

The numbers on the sign above the bank building rolled over from 11:56 to 11:57. She didn’t always go out to lunch, but that was okay.

If not now, then later. Either way, it starts today” (1, pp. 1-2).

Comment: Using the categories of italics I proposed in my May 22, 2025 post, the above prologue appears to use italics to suggest the voice of an alternate personality. I can’t say more until I read this novel.

1. Kassandra Lamb. Multiple Motives. misterio press, 2011. 

“But Not Forgotten” by B. J. Bourg: Two Different Uses for Italics

Italics for Voice of Alternate Personality

“What are you doing, Clint? You’ll make a fool out of yourself for sure. Why are you even here, anyway? What do you expect will happen?

I shook the voices out of my head. “To hell with it!" (1, p, 91).

Italics for emphasis

“Fine, y’all win. I’ll come in tomorrow and settle this shit” (1, p. 203).

1. B.J. Bourg. But Not Forgotten, A Clint Wolf Novel (Book 1),  WWW.BJBOURG.COM., 2015. 

“The New Couple in 5B” by Lisa Unger: Back Cover sets scene for this novel, plus a sample of Author’s dissociative, multiple-personality trait

"A couple inherits an apartment with a spine-tingling past in this haunting and propulsive thriller” (1, Back Cover).

“The room is dim, though it’s past noon..And I can’t move…my head is heavy on the pillow…There’s a part of me that wants to get up. She’s in there, the real me, the strong one, screaming, pull yourself together!” (1, p. 223).

Comment: The protagonist has “parts” (alternate personalities) and speaks with an italicized voice in her head. Search “parts” and “italicized” in this blog for their discussion in other novels.

1. Lisa Unger. The New Couple in 5B. Park Row Books, 2024.

“Love, Mom” by Iliana Xander

Mom, a famous novelist, has died. Her daughter tries to understand her mother from pages in her mother’s diary, which include: 

“My mind has been hazy lately. I did bizarre things and didn’t even remember doing them (1, p. 123). [That is a “memory gap.”]

Psychiatric Note: Memory gaps are a cardinal symptom of multiple personality disorder (a.k.a. dissociative identity disorder). (However, it is not a formal “disorder” (mental illness) unless it causes the novelist clinically significant distress and dysfunction).

Daughter's Comments: “There it is, the truth that friends and family never admit. And the truth is that Mom felt off quite often. Off in an unsettling way…Maybe she had a personality disorder. Or a multiple personalities disorder” (1, pp. 133-134).

1. Iliana Xander. Love, Mom. Vellum, 2024.