Ice princess Stella Starflake and her father Felix are in trouble: President Fogg has expelled them from the Polar Bear Explorers' Club and banned them from going on any further expeditions. Stella's not going to be put off by rules and regulations, though. She knows her friend Shay is in danger of turning into a witch wolf himself, since receiving a deadly bite on their last adventure. It's vital that Stella and her friends set out to find the spellbook that could save his life, even if it means travelling over the cursed Black Ice Bridge. 

Stella Starflake Pearl is eagerly anticipating her next expedition. Suddenly disaster strikes when Stella's father, Felix, is snatched by a fearsome witch. Stella must bring her magic ice princess tiara to Witch Mountain or she will never see Felix again! But no one ever returns from Witch Mountain.... Stella, Ethan, Shay, Beanie and reluctant Jungle Cat explorer Percival set off into the unknown. They will face terrifying bat caves, poisonous apple groves, outraged vultures, argumentative mushrooms and deranged broomsticks in their quest to rescue Felix.

Ursula knew the submarine wasn't designed to go this deep, but what choice did they have? No one wanted to get swallowed up by a colossal sneezing jellyfish! In a distant watery corner of the Explorers Kingdom, a submarine engineer, Ursula, is determined to become an explorer. Unfortunately, she hides an extraordinary secret, which makes her the sworn enemy of the Ocean Squid Explorers' Club were they ever to find out.

Once there was magic, and the magic lived in the dark forests. Until the warriors came... This is the story of a young boy wizard and a young girl warrior who have been taught since birth to hate each other like poison and the thrilling tale of what happens when their two worlds collide. Xar is a wizard boy who has no magic and will do anything to get it. Wish is a warrior girl, but she owns a banned magical object, and she will do anything to conceal it.

From the best-selling author of How to Train Your Dragon comes an exciting high-adventure series - set in an ancient, magical time full of Wizards, Warriors, Giants and Sprites. This was once the story of a young boy Wizard and a young girl Warrior who had been taught since birth to hate each other like poison. But now, the boy Wizard and girl Warrior have been brought together in the Badwoods, and they have witnessed the shocking consequences of the Stone That Takes Away Magic. They will need to cast aside their differences once more - for an Evil Spell has broken free....