Sins of the Father — A.R. Wise

Lincoln Pierce has enjoyed a certain amount of fame from his previous case, but the attention isn't entirely good. The killer Lincoln unmasked has been linked to other murders in the Denver area, but a call from a mysterious detective puts that into question. Bentley convinces Lincoln to look into the case, but they have to question who's pulling the strings.

Darcy is working on a missing persons case while also trying to overcome the rigors of chemotherapy. As she gets closer to finding the missing girl, she uncovers a terrible secret that will put her family in danger and change everything she thought she knew about the case.