Dear Gordon Korman,

I made a review of all three books in the Masterminds series on my blog: http://arcabaran.blogspot.com/2017/06/book-review-masterminds-series-by.html

I also have a question: At the end of Payback, it says that C.J. Rackoff’s current location is unknown. Do you plan to expand upon this in future books? Was it just for the sake of the mystery? Or will you actually continue the Masterminds series? The last book seemed to conclude things pretty well, so I don’t think that you have much more to continue.

Sincerely,
Arca (it is a boy’s name, and the C is pronounced as a J, so it sounds like Arja)