Tristan Bancks is the author of five middle-grade novels including the Mac Slater Coolhunter series. He was an actor on a long-running Australian sitcom and has directed a number o...ver másTristan Bancks is the author of five middle-grade novels including the Mac Slater Coolhunter series. He was an actor on a long-running Australian sitcom and has directed a number of short films.ver menos