From the cover:
Jane Steward has decided to host a Murder and Mayhem Week so that fans of the mystery genre can gather together for some role-playing and fantasy crime solving. When the winner of the scavenger hunt is found dead in the Mystery Suite, and the valuable book he won as his prize is missing, Jane realizes one of her guests is an actual murderer.
A big thanks to Mason over at Thoughts in Progress for offering the book I received in a giveaway.