After leaving the only family she's ever had on the Marigold, Willa has made a new start on a remote island carving out her own stake in the future of the Narrows. She's found an unexpected business partner in Koy and whether she likes it or not, they are suited in more ways than one. Together they plan to turn Jeval into the farthest reaching port before the waters of the Unnamed Sea. But when the Saltblood ships docking in their newly minted harbor start bringing unsettling news from Bastian that could mean trouble for the Narrows, Willa's determination to walk a path apart from her brother West will be tested. The more serious the situation gets, the more she's forced to rely on Koy, and she discovers that he's more than an opportunity to create her own destiny. He also just might be the safest harbor she's ever known.