New Guard

New Guard is the seventeenth and final novel in the CHERUB series by Robert Muchamore, and the fifth and final book in the Aramov series. It was published on 2 June 2016.

Plot
There's been a massive explosion on campus. Mission Controller James Adams has experienced agents like Ryan Sharma and Fu Ning at his disposal, but kids can't do everything.

It's time to call in the old guard. Bruce, Kyle, Lauren and Kerry are back, working on a daring mission to rescue hostages, deep inside an Islamic State territory in the final CHERUB adventure.