The Babbling Brook Naked Poker Club by Ann Warner

In Book One of this cozy mystery series, a morose parrot with a reputation for biting sums up Brookside Retirement Community for reluctant resident, Josephine Bartlett. But when Brookside turns out to be a setting for art theft, dodgy dealings, and… naked poker, it becomes vastly more interesting. Josephine investigates the unusual goings on with friend and handwriting expert, Lill Fitzel. And the two befriend a young woman Josephine tries to prevent from making the same mistakes she has made.