I 100% recommend the Author Gordon Korman and most of his content (some of his early books are kinda weird)
I just finished reading the Masterminds series from him, and it was phenomenal from.
My recommendations:
The Unteachables
Restart
Slacker, Slacker: Level 13
Masterminds Series
Unplugged
Ungifted, Supergifted
Linked
WhatsHisFace