|Gotta keep things fresh in the 'brary.|
The "Coming Soon" wall is very popular with our students. We highlight the series they're most frantic for. They check the Coming Soon wall all the time, and let me tell you, we'd better have these books the DAY they're released.
The most annoying part of maintaining it is figuring out the series #. For some reason a LOT of teen and YA series don't want to make it CLEAR what # each book is. I'm assuming it's a marketing tactic, so readers don't get put off by a book clearly marked "#9" or whatever, if they haven't read the 8 ones previous. Anyway, sometimes I have to check Amazon and even the author's website before I find the #.
Our students very specifically want to read series in order, starting from #1. When I was a kid, I didn't mind reading #3, then backing up and reading the first two. I thought it was kind of cool, almost like turning them into prequels.