SuperCousins: Volcano of Vengeance!

By Donna Vann

A new dyslexia-friendly laugh-out-loud chapter book from award-winning author Donna Vann

The SuperCousins are back Evie, Bip, Josh and Kaitlin are on an adventure in Costa Rica - but why is a gigantic volcano belching green smoke? Will the cousins' new powers be strong enough to defeat the Sultan of Seven Galaxies, before he takes vengeance on their family and conquers planet Earth?

Last summer is a distant bad memory, when the fearsome alien Gaargle tried to take over their grandad's brain. This time young Bip is the target Evie and the cousins must decide whether to trust a new friend, as they race to gain extra powers and stop a world-wide catastrophe.

Fully illustrated by Joseph Wilkins (Macmillan, HarperCollins, OUP, Hachette)

"An out-of-this-world adventure full of fun, family and unexpected friendship "

Emma Finlayson-Palmer, author of Grimogen Darkstar

"This book has drama, adventure, excitement - a bit of everything " Alice, age 9

"Really fast-paced I liked how it came to a funny ending." Jack, age 8

• Format: Paperback
• Language: English
• ISBN: 1739144953
• ISBN13: 9781739144951
• Release Date: October 2026
• Publisher: Slow Gecko Books
• Length: 142 Pages
• Weight: 0.33 lbs.
• Dimensions: 7.8" x 0.4" x 5.1"