I read this way back in 1997 when it was first published in paperback.
Amanda Quick is one of the top storytellers in historical romance. Her books combine sizzling romance, with electric suspense and elements of humor. Imogen Waterstone invites Matthias Marshall, ther Earl of Colchester, to her home. She asks him sto masquerade as her suitor and claims to possess a priceless treasure map, Imogen never anticipates his electrifying response or her own. Soon she finds herself involved in a truly passionate affair and vulnerable to a wicked threat that emerges from the labyrinth of London society.

handed off to a friend at work.