Firsts, Lasts & Onlys: A Truly Wonderful Collection of Horseracing Trivia is filled with improbable facts and mind-boggling trivia that will test and tease every horseracing enthusiast.Try these questions for size: How did the word 'thoroughbred' come into existence, and what is a dam sire? Which Grand National-winning horse opened supermarkets after he retired and was sent requests for autographs? Which BBC sports commentator often had bad...