Castle Murder

[Book 5 of the Castle Perilous Series] Partying to death? A parlour party at the Castle Perilous comes to a dead halt when the body of viscount Oren is discovered and foul play is suspected. But who is the killer? And where is the murder weapon? The rambunctious revelers at Castle P. join in on a treacherous treasure hunt for party favors of a decidedly deadly nature ... the murder weapon must be hidden behind one of the 144,000 doors, or will it be buried in the back of the next victim?