Oh, nooooo no no no! You read the manga?! You poor lad... The manga is an awful adaption. The novels are the original story. You can read them here: Sword Art Online - Baka-Tsuki
You read the novel? There's more than just one volume; it's actually really really long. 10 Volumes so far, and Volume 11 comes out this month! ... Actually, I think it might've already come out. I'm not sure, though.