It's the most anticipated event of the decade--Big Lou and Fat Bob's wedding--and everyone is invited! But the relative peace and tranquillity of 44 Scotland Street is about to be disrupted. Domineering Irene is set to return for a two-month stay, consigning her son, Bertie, to a summer camp. Not content with that, she somehow manages to come between the enigmatic nun, Sister Maria-Fiore dei Fiori di Montagna, and her friend, the hagiographer, Antonia Collie. And can a person really change, even after being struck by lightning? Bruce Anderson's metamorphosis and newfound outlook on life is put to the test as he prepares to leave his creature comforts for the monastic simplicity of Pluscarden Abbey. His housesitter, meanwhile, gets a little too comfortable in his new life and discovers that his talented employer's shoes are all too easy to slip into. With great taste comes great responsibility.