C.I. Dennis is the author of the Vince Tanzi series. He also writes under the pen name Zig Davidson. Dennis has roots in Vermont and Florida, as does his flawed-but-likable protagonist Vince Tanzi, a retired deputy and now private investigator. Try the Tanzi series if you like page-turners with wit, action, romance, and vivid characters who lead complicated and unpredictable lives.