sequels to SP and ODO

Hi, GK,

As soon as I got a Barnes & Noble gift card, I got two of your books, The Superteacher Project and Operation Do-Over, and I was wondering if you were planning a second book for either of them, because there are many things that could happen to Mr Aidact, as he figures out surviving and his life. And for Operation Do-Over, the secret behind how he jumped through time isn’t fully explained. Science? Magic? Something else? I know it could be up to us to figure it out, but it seemed like there could be more of those and I would get them as soon as possible.

Chad