Like most gentiles in Nazi-occupied Paris, architect Lucien Bernard has little empathy for the Jews. So when a wealthy industrialist offers him a large sum of money to devise secret hiding places for Jews, Lucien struggles with the choice of risking his life for a cause he doesn't really believe in. Ultimately he can't resist the challenge and begins designing expertly concealed hiding spaces - behind a painting, within a column, or inside a drainpipe - detecting possibilities invisible to the average eye. But when one of his clever hiding spaces fails and the immense suffering of Jews becomes incredibly personal, he can no longer deny reality.
In 1886 New York, a respectable architect shouldn't have any connection to the notorious gang of thieves and killers that rules the underbelly of the city. But when John Cross' son racks up an unfathomable gambling debt to Kent's Gents, Cross must pay it back himself. All he has to do is use his inside knowledge of high society mansions and museums to craft a robbery even the smartest detectives won't solve. The take better include some cash, too - the bigger the payout, the faster this will be over.