A passionate love story set in 1793 on the wild Cornish coast.
When Susannah Thorpe inherits Harstairs House she finds more than she bargained for, as the house has a tenant in the broodingly handsome shape of Oliver Bristow. With only a month left on his lease, Susannah allows him to remain, but a series of unexplained incidents follow. Oliver is badly beaten; the local militia pay a visit to the house; and Susannah sees mysterious lights out at sea. She discovers a secret passage under the sundial in the courtyard garden, and, more alarmingly, discovers another one in the library.
As she begins to unravel the mysteries of Harstairs House she finds herself drawn to Oliver, but beneath his charming, if rakish, exterior, something deeper lurks, and she must discover the secret of his presence at the house, if she is to survive . . .