Which Psychological Thriller Novels Of All Time Focus On Identity Crises?

“Who am I supposed to be this time… the boy they love, or the man they lost?” Eli, a 25-year-old orphan, finally lands his dream job, only to lose his life in a sudden accident. He wakes up in the body of a 19-year-old heir who shares his name, a powerful family, and a life that is far from perfect. Soon, memories begin to surface. Not only his own, but those of a young CEO who was betrayed and murdered by the people closest to him. Caught between lives that do not fully belong to him, Eli must navigate a world of wealth, secrets, and revenge while facing people who love him for different reasons. As the truth unfolds, he is forced to question who he really is and whether this second life is a chance to start again or a trap he may never escape.

In a world where money and power is whorshipped. She had everything money could , and thought she had a perfect life until things began to fall apart. She was misled into believing she was someone else, and when the whole truth comes out in the open, she was hurt because she had fallen in deeply in love with someone she isn't supposed to be with.

The books starts with Annabelle who lives in a regular world. Her life takes a drastic turn as she starts to have reoccurring dreams. She thinks it's as a result of some movies she watches unknown to her, her real identity starts to resurface as she has kept it in for too long. On the road to discovery, she finds out about her missing brother and she is forced out of her normal life to start a new one where she accepts who she is, what she is

Heartbroken after her boyfriend’s betrayal, Raina Ross drowns her sorrows in alcohol. Drunk, she mistakenly has a one-night stand with Asher Storm, who mistakes her for someone else. A tragic accident the next morning leaves her with amnesia and mistaken identity as Avery Wellesley, the widow of a powerful family. Seven years later, Raina returns with her twin sons, and Asher reenters her life, determined to uncover the truth about the woman he can’t forget. As Raina’s memories return and she falls in love with Asher, secrets unravel, forcing her to face betrayal, love, and danger as she fights for her true identity and the safety of her family.

Gaining consciousness after her accident, Joanna realised a month had passed, and she couldn't remember anything from her past. As time passed, she felt everyone was hiding something from her, and she was almost locked inside her own house without any contact with the outside world. Then, an unexpected meeting with her sister in law and her doctor made her life take a new turn. Slowly truth started to unveil, shocking Joanna to the core and questioning her identity. What was everyone hiding from her? And Why? Will Joanna be able to find out?

When American engineer Evan Hart arrives in Rome, he expects worn stones, ancient architecture, and a chance to quietly rethink his failing marriage. He doesn’t expect Livia Moretti—the enigmatic archivist whose fragile intensity pulls him into a slow-burning, dangerous affair he never meant to start. Livia is brilliant, secretive, and a little broken… and Evan can’t stay away. But when he finally tells his wife Leah he wants a separation, she collapses, claiming she’s been diagnosed with a devastating neurological disease. Overnight, Evan’s guilt becomes a trap. Then Livia disappears without a trace. Anonymous photographs of him and Livia arrive in the mail. A stranger begins watching his apartment. And Leah—sweet, steady Leah—starts behaving in ways he can’t explain. When Evan finds hidden documents and photographs connecting the two women in his life, he follows a clue to a remote coastal village, where he learns Livia once lived under a different name… and may have been running from something far darker than heartbreak. As Evan digs deeper, he uncovers the edge of a conspiracy built on identity, memory, and manipulation—one determined to keep its secrets buried. Someone is pulling strings. Someone is rewriting the truth. And someone wants Evan to stop asking questions. Caught between a wife he no longer understands and a lover who may not be who she claimed to be, Evan is forced to confront the one question he never thought to ask: If the women in his life are wearing borrowed identities… then who has been shaping his? In a story of seduction, deception, and emotional obsession, All the Names She Wore explores the dangerous terrain between love and control—and what happens when the truth becomes the most terrifying lie of all.