Betraying Trust (A Sam Mason K-9 Dog Mystery Book 4)

Chief Sam Mason needs hard evidence to nail elusive drug dealer Lucas Thorne. Mayor Harley Dupont offers to provide it. . But Dupont is murdered before he can talk. Sam and Sergeant Jody Harris don't know who they can trust aside from their loyal K-9, Lucy. When the FBI comes sniffing around, their past actions come back to haunt them.. Just as Sam's strongest clue appears to be a dead end, a surprise twist reveals the truth behind Dupont's murder as well as the mysterious death of officer Tyler Richardson, and Sam learns that what he thought was a betrayal of trust was really something else entirely.