Yes, if you buy the "Sora Unchained" TPB, at the very end, they discuss how they're cancelling the comic book and only releasing TPBs from now on. Furthermore, they tell you that starting with Volume 21, the series will be released right to left, and that they will be going back and rereleasing Volumes 1-20 in right to left format.
I'm definitely going to repurchase them. I prefer reading manga that way, and once you have a little practice in it, it becomes second nature.
Larry
15-Feb-2005