Powell's books store sells used books as well as new stuff. I bought all the ones they had. Well all save for five. Three that were based off the movies, and two that were duplicates of other ones. I've already read a little under half of them.
Yep. They were all pretty cheep individually. I'm definitely going to be working on a complete Bionicle novel collection over time.
Edited for unintentional Double Post ~ ReeseEH