Her Grace, Lady Sybil Ramkin-Vimes is hosting a fete of epic proportions. Held in the auspicious halls of Unseen University, the attendees include the wizards of UU, leaders of Ankh-Morpork, and visiting dignitaries. But when tremors, ghosts, attacking furniture, and vanishing patrons disrupt the festivities, it’s up to the newest members of the City Watch to save the day. Roleplaying and humor emphasized; knowledge of Discworld not required.