^^ There! Click it! Click it many times!
Why preorder, you ask? Well! *Puts on official Hat of Convincing*
1) It guarantees you a copy! If it sells out and they don't print more, well you'll be a sad panda.
2) It indicates to the publisher the level of interest in the series. The more interest, the more copies they can print.
3) It helps fund the printing process if there are a bunch of guaranteed sales.
4) It makes me feel loved and squishy.
So pleeeease preorder! Or ask your parents for a gift! Or your friends! It'll be awesome high-quality printing and have lots of extra unseen content!
*Takes off hat*
Did it work?