Here’s the blurb:
Adopted as a baby, Giles Frobisher has grown up with every privilege. Encouraged by his best friend—and secret crush—Oz to seek out his birth mother, he’s appalled to discover she’s loud, lower-class, and insists on calling him Wayne!
Giles’ snobbier-than-thou, none-too-faithful boyfriend Hugh is equally horrified, and Oz, who’s always been secretive about his own family, starts acting very strangely.
It seems Giles is about to learn that good breeding has nothing to do with who your parents are!