It's all a grand adventure when English Christy Mansel unexpectedly runs into her cousin Charles in Damascus. And being young, rich, impetuous, and used to doing whatever they please, they decide to barge in uninvited on their eccentric Great-Aunt Harriet—despite a long-standing family rule strictly forbidding unannounced visits. Because when the Gabriel hounds run howling over the crumbling palace of Der Ibrahim in the Lebanon, someone will shortly die.