How to Make Diamonds from your Pencils

The follow up to How to Save Your Granny from a Runaway Train is on the way!

Written by bestselling and award-winning author Swapna Haddow, with brilliantly funny colour illustrations from award-winning illustrator Jess Bradley, more bonkers dilemmas that can be solved with science and a bunch of brilliant chemistry experiments will be landing in bookshops in 2026.