Jon Turk has kayaked around Cape Horn, traversed the Northwest Passage and paddled across the Pacific Rim. But, the strangest trip he ever took was the journey he made as a man of science into the re
Crocodiles and Ice recounts Jon Turk's journey from suburban Connecticut into Deep Wild, an ancient passage, repeated ? in one form or another ? a zillion times, and ignored just as often. It is a sto
Thoroughly revised and updated for its Fifth Edition, this handy pocket manual presents step-by-step guidelines on patient workup, differential diagnosis, and therapy for more than 40 symptoms occurri
