New York City, 1998: When Ella Gilbert discovers her banker husband is cheating on her, she loses both her marriage and the life she knew. In her new apartment in an old Greenwich Village building, she's found unexpected second love with Hector, a musician who lives upstairs. And she's discovered something else, just as surprising; a connection to the mesmerizing woman scandalously posed in a vintage photograph titled Redhead Beside Herself. Florida, 1924: Geneva 'Gin' Kelly, a smart-mouthed flapper from Appalachia, barely survived a run-in with her notorious bootlegger stepfather. She and Oliver Anson, a Prohibition agent she has inconveniently fallen in love with, take shelter in Cocoa Beach, a rum-running haven. But the turmoil she tried to leave behind won't be so easily outrun.