Secret coders  : potions & parameters, Gene Luen Yang & Mike Holmes
This book is about three kids called Hopper, Eni and Josh. They use robots to save the world from evil.
My favorite character is Josh, because he made his first code by himself without any help or difficulty. I liked it when they broke open to the evil principal’s room to steal something that wasn’t his. I recommend this book to people who like coding and would like to be very good at it. I give this book a rating of 5 out of 5.
Reviewed by Aadarsh from Johnsonville and Johnsonville School , 8 years old