Michael Callahan, a.k.a. The Mick of Time! Owner/Proprietor of Callahan's Crosstime Saloon. Husband of Lady Sally Callahan, and father of Mary Callahan. Created the Saloon to help humans get telepathic, in order to prevent the destruction of the Earth by an alien incursion. For more information, see Callahan's Crosstime Saloon by Spider Robinson.