These Wicked Ones (Ryan Gunn Novels)

Bert Skillings was living in the homeless camp beneath the bridge. Now he’s dead. Abandoned and poisoned by the same people who sent him to war. A cabal of the crooked and corrupt. Poisoning the people they claim to serve. Sheila Davidson from the FBI is told to stop investigating, so she calls the only person she knows who can help. Ryan Gunn.