Sean Kelly is umpteenth-generation Canadian-Irish. He left teaching to edit the National Lampoon. He writes for children's television (Noddy and Friends) and is co-author of several books, including Saints Preserve Us!, Who in Hell . . ., and Boom Baby Moon. Rosemary Rogers, who lives in Manhattan, is the co-author of Saints Preserve Us!, Who in Hell . . ., and Boomer Babes. Both of her parents were born in Ireland.