"Fulltilt Poker Strategy
Guide - Tournament Edition" is an ok book (& one you'll probably not get via library).
Many books you can pick up at a library & if they don't have it on their shelves they'll likely be able to get it for you via an 'inter-library book loan' (I've done this with alot of the poker books I've purchased... after buying a few I wish I hadn't bothered with).
There's a couple of satellites for bigger tournaments that might be something to spend pts. on? (ie. 2,500 satty to the $750Kguar. (I think it's ~100seats guar.) & 3500 pts satty to the Sun.Brawl is another).
idk... personally I buy hats, lol (the FTP hats are decent)