Join our team of Global Heroes in this fast-paced, science-themed chapter book as they aim to rid the seas of the rising pollution and waste, but must also navigate deadly dangers from sea predators...

Great for readers age 7+ these adventure stories are also full of fascinating facts.

These illustrated chapter books are perfect for making fascinating science topics accessible to young readers, inspiring a thirst for knowledge and learning by stealth. The team of characters come from around the world to give a truly global outlook.