Acclaimed architect Nicholas Moscowitz lands a major commission, but his drive suddenly falters. The site of the new project awakens guilty memories, and when he digs into the place's history, he uncovers a 19th-century Moskowitz whose life offers strange parallels to his own. As Nicholas grows obsessed with this shadow man, the dual narratives of Moskowitz and Moscowitz, the city's past and present, blend in unexpected and poignant ways. Ultimately Nicholas must face certain truths that don't change over time--and use them to rebuild his own life.