Well I only have two books to my name! Knitting books that is.
I have Montse Stanleys 'Handknitters Handbook' and Debbie Stoller's 'Stitch 'n Bitch'.
Most of the stuff in Stitch 'n Bitch I knew already but its still a fun read! I love Montse's book as well for all the Cast On, Cast Off techniques. Still haven't got some of them down yet!
Anyway, there is a book on Aran knitting that I'm going to get eventually. But books/resources in Dublin are in short supply so I may have to go e-shopping!