Target is offering a $5 gift card when you buy 2 select books, which includes the Diary of a Wimpy Kid books. Plus, there is a 10% off Cartwheel offer you can stack to save even more.
Diary of a Wimpy Kid Books $9.99 ~ Buy 2
Save 10% with Cartwheel by Target (-$2.00)
Pay = $17.98
Get $5 gift card when you buy 2 (through 12/20)
Final Price = $6.49 each after you factor in gift card
Other titles include, The Dork Diaries, House of Robots, Treasure Hunters & more.