How did a sparsely populated landmass surrounded by Great Lakes and completely separated from the rest of the state become the Upper Peninsula of Michigan? At the end of each winter what do Yoopers--those hardy souls who call the UP home--measure with a 30-foot tall thermometer? And should you put ketchup or gravy on a pasty? You'll find the answers to these questions and many more in Secret Upper Peninsula: A Guide to the Weird, Wonderful, and Obscure. You may know that the UP inspired Longfe