2 books · Ages 8–14
12 Hacks to Improve Your Life is a 2-book series for ages 8–14 by Honor Head. Each book stands alone — start anywhere.
Start anywhere — each book stands alone.
That said, 12 Hacks to Boost Self-Esteem and 12 Hacks to Beat Bullying are great first picks.
No particular order needed — browse and pick what catches your eye.