With C.H.I.P, you can play games, browse the Web, edit photos and videos, and save documents directly on the device. But best of all, C.H.I.P. is just $9.
James Baldwin has also organize a whole group of LitRPG and GameLit authors to discounted/Free books in their series for a convention and also just to promote their works. There are various time limits on the sales, most from expire 4/20/19, so get them quick.