The shivering sands

"When Caroline Verlaine's sister, the archaeologist Roma, disappears, Caroline is forced down to Lovat Stacy in an attempt to discover what has happened. She finds herself caught up in the drama of the ancient house and with the unusual members of the Stacy family. But it is Napier Stacy, recently returned from years of banishment for apparently killing his brother, who she is especially drawn to."--BOOK JACKET.