The grand finale to the bestselling series, Attack of the BULLIES stars Ruby Peet, aka Agent Pufferfish, the team captain with super nanobyte-enhanced allergies. Pufferfish leads the team in their latest case: an investigation of mysterious kidnappings--including that of the president's daughter. The NERDS are led to believe all the missing victims were well-loved kids, but when it is revealed that most of them are bullies and jerks, an even more alarming crisis is revealed: a rival organisation of BULLIES--all with their own nanobyte-enhanced upgrades--led by none other than Ms. Holiday! Now it's up to the nerdiest spy team in the world to fight super-powered BULLIES bent on taking over the world. The BULLIES' plan: go back in time to make sure NERDS never existed! When Ruby's teammates begin to vanish one by one, she recruits Agent Brand and Heathcliff Hodges to go back to the 1970s and help the original nerdy secret agents make sure that the future is not erased from existence! In the biggest showdown this superspy team has yet to face, Attack of the BULLIES promises to deliver a surprise twist ending that no one will see coming.