Great USA History, States & Presidents find at Costco

While browsing the books section at Costco (actually looking for the new Magic Tree House books - - :( No luck) I found this set of two books. Much cheaper here. I have them on my amazon wish list and they are $12 or $15 each and I got them both for $11.99.

We'll use the States information right now.

And save the USA History and president's information for next school year.