How Many Katherine’s Make an Adundance?

Printz honor member, John Green, is offering readers a so-called “Blue Light Special” on An Abundance of Katherines to promote his new book, Paper Towns.

The $3.99 paperback will be available August 14 through October 16th, at which it will be replaced by a $7.99 copy. The special edition features an excerpt from the new book, an author Q&A, as well as highlights from the author’s Brotherhood 2.0 video blog, which Green conducted with his brother, Hank, during 2007, and which received more than 10 million views. That project spawned the Nerdfighters online community where the brothers still exchange video messages.