Icarus Gallagher is a thief. He steals priceless art and replaces it with his father's impeccable forgeries. For years, one man-the wealthy Mr. Black-has been their target in revenge for his role in the death of Icarus's mother. To keep their secret, Icarus adheres to his own strict rules to keep people, and feelings, at bay: Don't let anyone close. Don't let anyone touch you. And, above all, don't get caught. Until one night, he does. Not by Mr. Black but by his mysterious son, Helios, now living under house arrest in the Black mansion. Instead of turning Icarus in, Helios bargains for something even more dangerous-a friendship that breaks every single one of Icarus's rules. As reluctance and distrust become closeness and something more, they uncover the gilded cage that has trapped both their families for years. One Icarus is determined to escape. But his father's thirst for revenge shows no sign of fading, and soon it may force Icarus to choose: the escape he's dreamed of, or the boy he's come to love. Reaching for both could be his greatest triumph-or it could be his downfall.