The Great American Baseball Card Flipping, Trading and Bubble Gum Book is a book written by Brendan C. Boyd & Fred C. Harris about baseball cards, primarily ones issued during the 1950s and 1960s, and the players on the cards. The book was published by Little, Brown & Co. in October 1973, creating a nostalgia for baseball books like The Boys of Summer published two years earlier. After several years of being out of print, Seamhead Books reprinted the book in April 2015, with some new contents.