SIGNED! The Illustrated Pro-Yo Trick Bible, Volume One by Theodore D. Whitten SEE PICSPaperback in Very Good. Looks new. Scarce! Signed by author: "To Tom, Keep on Yo ing! Ted Whitten" The "Illustrated Pro Yo Trick Bible, Volume One" is an incredibly in depth beginner level instructional book of yo yo tricks and techniques. Unlike other books in this field, of which there are notedly only a rare few, this book covers every possible iota of information you'll need to learn numerous yo yo tricks, through an uncommon number of thorough