I checked on the release date for Alice Through the Looking Glass (Simply Read Books) and it is April. That seems like too long to wait, but I'm pretty sure it will be worth it.
Meanwhile, there's this:
UPDATE: Yes, there will be a poster to tie-in with Alice Through the Looking Glass (Simply Read Books). Huzzah! Of course, if you're waiting on the new book, you'll want to be sure you've got a copy of Simply Read's beautiful Alice's Adventures in Wonderland, also illustrated by Iassen Ghiuselev.
How can you resist?