雙子星
Wolf has also written four books. The first, the non-fiction volume "Law &amp; Order: Crime Scenes", is a companion to the "Law &amp; Order" television series. "The Intercept", "The Execution", and "The Ultimatum", all of which are works of fiction, are volumes in a thriller series upon whose writings Wolf collaborates with N.Y.P.D. Detective Jeremy Fisk.