3.5. This review may contain what some would call spoilers but not that much more than the blurb.
This book would be much improved if the author had given more of a background for Peter and Quinn. Some addl set-up would have made the family believing the whole "straight roommates" more realistic and given me a reason not to keep rolling my eyes at how stupid the whole thing was.
Live with a guy for 10 years, never have a relationship (at least publicly) with a woman, and still your family shuts their eyes to your sexuality? Not a single person in the family looks askance when the ex-"roommate" goes to the wedding, is the godfather and continues to go to family holidays? The new wife never once suspects?
Give me a reason to go along with all that please.