Before Sir Florian Eustace dies, he gives his beloved wife Lizzie a beautiful and expensive diamond necklace valued over £10,000. Dispute soon rages between the Eustace family and the manipulative and conniving Lizzie: its claimed that the diamonds are a precious family heirloom but Lizzie argues they were a gift.
It was meant to be a harmless stag night prank. A few hours later four of his best friends are dead and Michael Harrison has disappeared. With only three days to the wedding, Detective Superintendent Grace - a man haunted by the shadow of his own missing wife - is contacted by Michael's beautiful, distraught fiancée, Ashley Harper. Grace discovers that the one man who ought to know Michael Harrison's whereabouts...