Lee Child is the author of the #1 New York Times bestselling Jack Reacher series and the complete Jack Reacher story collection, No Middle Name. Foreign rights in the Reacher series have sold in one hundred territories. A native of England and a former television director, Lee Child lives in New York City and Wyoming.

Andrew Child, who also writes as Andrew Grant, is the author of RUN, False Positive, False Friend, False Witness, Invisible, and Too Close to Home. He is the #1 bestselling co-author of the Jack Reacher novels The Sentinel, Better Off Dead, and No Plan B. Child and his wife, the novelist Tasha Alexander, live on a wildlife preserve in Wyoming.