Crossing the Line

When Owen Gilroy sets out to help his adolescent grandson, Sam, come to terms with his sexuality, he is forced to examine his own life by exploring that of--and solving a mystery about--their ancestor, Hiram Milhouse, a leading 19th-century scientist. Owen's discoveries are triggered when he and his partner Brock buy an old house in Philadelphia which once was Hiram's. Owen is soon tested by an affair that threatens his household and nearly destroys his effort to help Sam. His journey into ...