The Paternity Test — Michael Lowenthal

Pat Faunce yearns for more than his carefree New York life and his open relationship with Stu, an airline pilot. Above all, he wants to be a father. He persuades a reluctant Stu to move to Cape Cod, where they enlist Debora, a charismatic Brazilian immigrant, as a surrogate mother. But the men's attempt to have a child creates new emotional complications―with Stu's parents and sister, with Debora and her husband, and with each other. Building to a harrowing conclusion, this fearless, darkly funny novel asks whether making a new family is worth risking the one you have.