A reference guide for the whos, whats, whens, and wheres of the first eight books in the popular Callaghan Brothers series. What's in the Callaghan Brothers Guide? A list of the books (in order) with blurbs and excerpts The characters and super-short bios of each A family tree A timeline (no big spoilers if you haven't read the whole series) Miscellaneous info on things like the Callaghan crest, their cars, stuff like that The super-secret recipe for Brian McCain's Virgin Slayer A special interview with the boys with questions posed by the readers