#12-24 "Simply Pool" (Left) Provides the basics of pocket billiards for beginners and useful information for more advanced players. Discusses shooting systems, practice techniques and gives clear instructions for banks, combinations, using English and the diamond system. 124 pages, about 5.5 inches wide, 8 inches tall. $20. "The Pro Book" (Right) Widely considered to be the most advanced training resource for pool players. Intended for those who want to train physically, mentally, and emotionally for pool competition. 130 reference shots, keyed into memory with 16 primary shots. 290 pages, about 7 inches wide, 10 inches tall. $40