Latest, just finished read. Hopefully this is the start of another series.
From the Blurb:
The young detectives call Alan Auhl a retread, but that doesn’t faze him. He does things his own way—and gets results.
He still lives with his ex-wife, off and on, in a big house full of random boarders and hard-luck stories. And he’s still a cop, even though he retired from Homicide some years ago.