FBI Agent Ella Dark has studied serial killers from the time she could read, devastated by the murder of her own sister, and has gained an encyclopedic knowledge of murderers. But when Ella investigates a murder and realizes this is no ordinary dead body, she is at a loss: it's pieced together with parts of multiple victims. How many people has this killer killed? And can Ella discover who did this—and why—before time runs out?

FBI Agent Ella Dark, 29, is given her big chance to achieve her life's dream: to join the Behavioral Crimes Unit. Ella's hidden obsession of gaining an encyclopedic knowledge of serial killers has led to her being singled out for her brilliant mind, and invited to join the big leagues.

When the latest killer seems to have an unusual obsession with Jack the Ripper, Ella must summon all her knowledge to piece together the clues. Can she solve this twisted puzzle in time to save the next victim's life?

A page-turning and harrowing crime thriller featuring a brilliant and tortured FBI agent, Girl, Trapped is a riveting mystery, packed with suspense, twists and turns, revelations, and driven by a breakneck pace that will keep you flipping pages late into the night.