Long time lurker, first time poster.
I am super excited about the continuing 40% coupons. So far I have picked up a few favourites that I hadn't purchased yet;
The Percy Jackson series, the Hunger Games Trilogy, and The Witch's Daughter by Paula Brackston which is a new one to me.
Realistically, they have to end sometime, but I hope we get a few more rounds of it. (or even a 50% would be nice