Kojo and Esi are back with a bang in this hit STEM-bent fiction series that celebrates the Black heroes behind life-changing inventions.

Kojo's new super-server robots are receiving school-wide recognition, and it feels amazing. This is exactly what Kojo has always dreamt of, and he feels closer than ever to being a SUPER INVENTOR. But Esi is green with envy...and she'll do anything to prove herself and her talents to the school. Through the experiments, catastrophes, and successes of young inventors Kojo and Esi, kids meet the brilliant Black heroes of STEM, and discover the lasting legacies that they've left behind.

The companion reference title, Super Inventors, which features in every chapter book, is the must-have read for any young inventors looking to kick-start their own career in STEM.