K-9 Hunter by Cassie Miles

When unspeakable danger strikes close to home, she’ll risk everything for justice.

Piper Comstock and her dog Izzy live a peaceful life in the Oregon forest. Until her best friend and his daughter are targeted by an assassin. US Marshal Gavin McQueen knows the truth — a witness in protection has been compromised. Now a gang kingpin wants revenge. Piper vows to help Gavin catch the culprit. But as the danger — and duo — grows closer, is the peril to Piper’s life...or to her heart?