April 11, 1962--the New York Mets were playing their first ever Major League season game. Rained out the previous day in St. Louis for their opener, their first game was pushed to the next day, April 11th. They lost to the Cardinals 11-4 as Stan Musial went 3 for 3 to help lead the attack against the hapless expansion club. (Side note: A few months later, I got to watch Musial & Co. beat my hometown expansion team, the Houston Colt .45s, for my first big league ball game at age six.) Sometime that same day, about a hundred miles or so up the road in Decatur, Illinois, a lawyer and future judge walked into the book shop, Haines and Essick, to hunt for some interesting treasure and walked out with Charles P. Everitt's The Adventures of a Treasure Hunter: A Rare Bookman in Search of American History . He left the invoice in his book, and years later both the book and its bookseller ephemera found their way into the hands of James Haselden, a Madison, Wisconsin bookseller, collect...