Books like The arrangement by Suzanne Forster

Alison Fairmont Villard wakes in a hospital bed with a face she doesn't recognize and a husband she doesn't know. Andrew Villard, a self-made millionaire, has a bright future but a shadowy past. When he tells Alison the details of their life together, she has no choice but to believe him-and to accept the shocking proposal he offers. It isn't just the partial amnesia that Alison suffers; she has her own terrifying secrets that can't be entrusted to anyone, even Andrew. Even the police suspect he was behind Alison's near-fatal accident aboard his yacht and were ready to charge him with murder before her body was found, battered on the razor-sharp coral reefs. When the veil of amnesia lifts, it's too late. Alison is caught in a web of her own making. And now an FBI agent with a personal vendetta is about to blow the lid off her deadly marriage of convenience.

First publish date: 2007