An instant New York Times bestseller! “Stunning. Fiendishly plotted with whiplash twists and turns — Shari Lapena is at the very top of her game here. [She Didn't See It Coming] might be my favorite yet!” —Lucy Foley The new gripping novel from the New York Times bestselling author of...

Dr. Sheila Tao is a professor of psychology, an expert in human behavior with her own hidden past. But she's not the only one keeping secrets. When Sheila began an affair with her sexy graduate assistant Ethan Wolfe, she knew she was playing with fire. Consumed by lust when they were together, she was riddled with guilt when they were apart. Now she's finally engaged to a good man, and it's time to end the dangerous liaison. But Ethan has something different in mind. He intends to make her pay for rejecting him.

When she was sixteen years old, Angela Wong—one of the most popular girls in school—disappeared without a trace. Nobody ever suspected that her best friend, Georgina Shaw, now an executive and rising star at her Seattle pharmaceutical company, was involved in any way. Certainly not Kaiser Brody, who was close with both girls back in high school.

Foster sisters Krystal and Nichole have always been there for each other, so when Nichole is committed to a psychiatric hospital after trying to kill her husband, Krystal drops everything to defend her. Scarred by a hard upbringing, Nichole and Krystal managed to construct comfortable lives for themselves. Krystal became a respected lawyer, and Nichole was happily married to an architect - until Nichole starts raving that her husband isn’t her husband, believing that he’s an imposter.

Mackenzie Casper is a brilliant student. But she is best known for her mother, a best-selling author whose dark, twisted thrillers have a dedicated worldwide fanbase. When her mother dies in an accident, fans across the world are left grieving, and the investigators are asking: Was that really an accident?