“Hooked” by Emily McIntire: James (a.k.a. “Hook”) is described as "a dichotomy" and a “Jekyll and Hyde personality,” but multiple personality, per se, is never mentioned
“He’s a dichotomy, threatening my life in one breath and being a gentleman in the next. It’s terrifying how he can do both so flawlessly, as if they’re integral parts of him…It tosses everything I’ve ever been taught about good and evil out the window until it skews and blurs in my brain" (1, p. 214).
“Ugh! I explode, anger scorching through my insides, exhausted from his hot and cold act. “You are so fucking insane!…his Jekyll and Hyde personality…” (1, pp. 231-232).
Comment: This novel is a contemporary literary example of why people think multiple personality is rare: Even a bestselling author who built a whole novel around it, doesn’t explicitly mention “multiple personality.”
1.Emily McIntire. Hooked. Bloom Books, Sourcebooks, 2021/2022.