I don't get out to play much of any kind of pool these days, but when I do (such as last night, and unless there is a snooker table), I'm only interested in 14.1. Most immediate problem: I can pocket balls, but my 'patterns' look more like Rorschach blotches. I find myself moving the cue ball up and down table frequently, and this no doubt contributes to getting out of position. I haven't found anyone locally yet to practice with, so a good starter book on some drills and theory behind the game seems appropriate. Any suggestions?