Our host is Mary Kolb.

Our book is "The Writer: A Thriller," by James Patterson.

NYPD Detective Declan Shaw gets a call: from his partner, “How fast can you get to the Beresford building on Central Park West? There’s been a murder and the woman is asking for you.”

In the tower apartment, Shaw finds the woman waiting for him. She’s covered in blood. The body of her husband is lying dead beside her on the floor of their luxurious living room. Every book in the apartment’s floor-to-ceiling shelves is by the same author: bestselling true-crime writer Denise Morrow. "This is you?" Shaw asks the woman. "You're a writer?" Be prepared for plot twists and turns. Only one person knows the ending to this story. Is it the victim or the killer?