Comet in Moominland

Meet the Moomins - all 8 magical adventures relaunched with a charming new cover design. Celebrating 80 years since the first Moomin book was published!
Rediscover the A Puffin Book series and bring the best-loved classics to a new generation - including this magical edition of Comet in Moominland complete with a charming new cover design.
A comet is speeding towards Earth - will it destroy everything and everyone? Moomintroll decides to investigate. So, with Sniff, he sets off on an expedition to ask the Professor about the comet. On their way they meet Snufkin and the Hemulen who rescues them from a secret underground tunnel - but can they escape the dangerous crocodiles that lurk. . .
They seem to grow in wisdom and delight every time I read them - Philip Pullman