What happens to the father of a thirteen-year-old boy when he learns that he has actually been infertile his entire life? This is the question that begins to unfold in the novel The Passion Fruit. Armin Minderhout, who still loves his wife Monika, who died years ago, embarks on an obsessive investigation into the man she cheated on him with. The reader follows the main character as he begins to painfully doubt everything and everyone he loved and whether they are close to him. The masterfully woven story, touching and humorous at the same time, addresses everyone with the eternal question: How well do we actually know the people we love?