The Good Dog

After gunshots echo through the summer night on Mount Macedon, Detective Sergeant Zoe Mayer and her loyal service dog Harry race to the summit at first light. What they find looks like a grisly murder-suicide: an alleged fraudster named Piers Johnson, and his lawyer Antony Peterson, both dead from bullet wounds, a gun lying nearby.

Something about the scene doesn't stack up. There are plenty of suspects, but no one seems to be telling the truth. Zoe's instincts are ignited, as the pressure ...