Agent Orange

"When Rebecca (Bex) Deveraux's father – the lord and master of Spy High – sends her friend for mind-wiping, Bex realizes her dad may be becoming just what his institution was created to counter: a raging megalomaniac! He's sending more and more spies on suspect missions and he's increased the armaments at Spy High threefold. Worse, Bex has discovered plans that suggest her dear old dad is building a vast mechanoid army. And she's fairly sure he won't be employing them to tend the grounds at Spy High."