"Newly promoted to Detective Inspector, William Warwick is tasked with a dangerous new line of work, to go undercover and expose crime of another kind: corruption at the heart of the Metropolitan Police Force. Along with detectives Rebecca Pankhurst and Nicky Bailey, his team is focused on following Detective Jerry Summers, a young officer whose lifestyle exceeds his income. But the investigation risks being compromised when Nicky falls for Summers....

Detective Boone Drake has successfully conducted an operation to bring down street gangs and crime bosses. A leak somewhere in the Chicago PD, however, threatens the life of his key witness, and Drake must figure out who the betrayer is before it's too late.

"Linda Castillo follows her instant New York Times bestseller, Shamed, with Outsider, an electrifying thriller about a woman on the run hiding among the Amish. Chief of Police Kate Burkholder's past comes back to haunt her when she receives a call from Amish widower Adam Lengacher. While enjoying a sleigh ride with his children, he discovered a car stuck in a snowdrift and an unconscious woman inside. Kate arrives at his farm and is shocked to discover...