No fossils of the woolly mammoth have ever been found in Mammoth Cave, and the name of the cave has nothing to do with this extinct mammal. The list is incomplete. Roger W. Brucker has co-authored four nonfiction books and authored one historical novel on the history and exploration of the Mammoth Cave System. They are presented here not in the order of publication, but in the order in which the events of the books' major narratives took place:   Carstens, Kenneth C (1980) Archaeological Investigations in the Central Kentucky Karst, 2 vols., Doctoral dissertation, Dep't of Anthropology, Washington University, St.Louis. Carstens, Kenneth C (1973) Archaeological Reconnaissance in Mammoth Cave National Park. Master's thesis, Department of Anthropology, Washington University, St. Louis.