On the day of Barack Obama’s inauguration, an enigmatic billionaire from foreign shores takes up residence in the architectural jewel of “the Gardens,” a cloistered community in New York’s Greenwich Village. The neighborhood is a bubble within a bubble, and the residents are immediately intrigued by the eccentric newcomer and his family. Along with his improbable name, untraceable accent, and unmistakable whiff of danger, Nero Golden has brought along his three adult sons: agoraphobic, alcoholic Petya, a brilliant recluse with a tortured mind; Apu, the flamboyant artist, sexually and spiritually omnivorous, famous on twenty blocks; and D, at twenty-two the baby of the family, harboring an explosive secret even from himself.