Heather Graham is the New York Times and USA Today bestselling author of more than one hundred novels and novellas, including Phantom Evil, Ghost Walk, and Heart of Evil.

A recipient of the RWA's Lifetime Achievement Award, and the Thriller Writers' Silver Bullet, she has been honored with awards from Georgia Romance Writers, Affaire de Coeur, RT Book Reviews, and more.

Andrew Child is the author of nine thrillers written under the name Andrew Grant. He is the younger brother of Lee Child. Born in Birmingham, he lives in Wyoming with his wife, the novelist Tasha Alexander.

Reed Farrel Coleman, called "a hard-boiled poet" by NPR's Maureen Corrigan and the "noir poet laureate" in the Huffington Post, is the Edgar-nominated author of twenty-five novels and three novellas, including the critically acclaimed Moe Prager series.

A three-time winner of the Shamus Award, he has also won the Anthony, Macavity, Barry, and Audie awards.

Charles and Caroline Todd are a mother-and-son writing team who live on the east coast of the United States.

Together, they have written nearly thirty mysteries, including the Ian Rutledge and Bess Crawford series.