Unemployed textile artist Phoebe McCabe wants desperately to find her missing brother and to knit the fraying edges of her life together, so when her godfather, Max Baker, asks her help to track Toby's last steps in Bermuda, she can't refuse.

Only Max, an arts and antiques dealer, isn't telling the whole story, nor is her father, whose deteriorating dementia hides a family secret that has stymied her since childhood. Phoebe agrees to enter the estate of a Bermudan fiction author on a ruse in order to untangle the knots of her brother's hidden life, but nothing and no one are who they seem, and the stakes are smeared in blood.

Surrounded by thieves and killers, Phoebe pitches herself against the treacherous beauty of an island, as well as all the perilous greed of the human heart. Sunken treasure, betrayal, and heartbreak plunge her closer to her missing brother, but what she discovers in the end not only shocks her world, but changes her view of everyone in it, including herself.