Lauren, Heather, and Asheley. You can sign up at any of their blogs.
Here are my goals for the Summer Series Challenge.
Series I Aim to Finish:
The Ruby Oliver series by E. Lockhart (2 books to go)
The Lion Hunters series by Elizabeth Wein (3 books to go)
The Seven Realms series by Cinda Williams Chima (3 books to go-though I think I should reread the 1st too)
Finished Series I will Read Completely:
The Tiffany Aching books in the Discworld series by Terry Pratchett
I think this is doable in three months, especially with the 48 Hour Book Challenge coming up next weekend.