Right now you can use the coupon code: HOLIDAY30 to get an additional 30% off of one book at Amazon.
With the code Diary of a Wimpy Kid: The Long Haul is just $4.64 which is on my sons list and also he LOVES these Ken Jennings' Junior Genius Guide Books!! The U.S Presidents Book is great...I learned a ton of facts I didn't even know (or remember).
Check out all of the deals HERE!
Shipping is free with Amazon Prime or your $35 purchase.
**Prices can change at anytime.