Spy School The apocalypse

Erica recruits the gang to what will possibly the most dangerous mission of there lives. Stop the world from nuclear war! Ben and his friends will encounter former friends forcing them to work together. Can they set their differences aside and save the world? or will the earth be ruined forever?
THIS IS THE APOCALYPSE!
Ok, my spy school friends time for a new story. If you haven't read spy school yet I encourage you to read the books first I do not own any of these characters Stuart Gibbs ( the author of the spy school series ) does.
This story will have a ton of action blood, fighting, More action, More blood, more fighting, and even more of everything I just said. This story will be pretty long 30 chapters or so. And Berica and zike will also be included yay and j-jerica