Roguishly handsome Oliver de Lacey has always lived lustily: wine weapons and women are his bywords. Even salvation from the noose by a shadowy society provides no epiphany to mend his debauched ways. Mistress Lark's sole passion is her secret work with a group of Protestant dissidents thwarting the queen's executions. She needs no other excitement - until Oliver de Lacey drops through the hangman's door and into her life.