Riya returns, but this time she's not alone. Another day, another battle with Riya's class rival, Emma. But when they both fall through another gateway in time - all the way back to the Spartan era - they must rely on each other if they're to ever escape. Keep your friends close, but keep your class rivals closer...

Lexy wants to be just like her mother - she wants magical powers! In order to get magical powers, Lexy must reach the top of Mount Olympus. But it's a dangerous journey. Will Lexy make it to the top?

Where on Earth is the UK? Where are koalas from, and who lives on Antarctica? From landscapes to animals, cities to people and languages to food, this series will let readers take a trip to each continent. It's time to travel around the Earth.

Riya can't catch a break. She's being teased by her class rival, needs help with her school work and, to top it all off, she's fallen through a gateway in time to battle giant trolls alongside some Vikings! Can Riya defeat the trolls, help the Vikings and escape back through the Greenlake Gateway? All in a school day's work...

You might not realise it, but there are people working to help us every day. From healthcare workers to delivery drivers, we could not live our lives the same way without them. Find out more about the wonderful key workers that make everything run smoothly.

The internet connects us with people from all around the world. People use the internet every day to buy things, play games, talk with their friends, and find things out about the world around them. It is very useful, but it can also be dangerous. From shopping and gaming to information and social media, Internet Issues teaches you all about how to stay safe on the internet.

You might not realise it, but there are people working to help us every day. From healthcare workers to delivery drivers, we could not live our lives the same way without them. Find out more about the wonderful key workers that make everything run smoothly.

Where on Earth is the UK? Where are koalas from, and who lives on Antarctica? From landscapes to animals, cities to people and languages to food, this series will let readers take a trip to each continent. It's time to travel around the Earth.

Planet Earth needs you! Join Earth's Eco-Warriors in taking the Planet Promise. Will you promise to rethink what you use and buy? Will you refuse what you don't need and will you repair broken things? Greta, Bailey, Pietro and Rocky the dog are on a mission to save planet Earth and teach you how to be an Eco-Warrior. So take the Planet Promise and save the world!

Antarctica is one of the coldest and windiest places on Earth. Find out all about the animals and plants that live there, as well as the brave people that have explored the icy continent.

You might not realise it, but there are people working to help us every day. From healthcare workers to delivery drivers, we could not live our lives the same way without them. Find out more about the wonderful key workers that make everything run smoothly.

Where on Earth is the UK? Where are koalas from, and who lives on Antarctica? From landscapes to animals, cities to people and languages to food, this series will let readers take a trip to each continent. It's time to travel around the Earth.

Lexy wants to be just like her mother - she wants magical powers! In order to get magical powers, Lexy must reach the top of Mount Olympus. But it's a dangerous journey. Will Lexy make it to the top?

Planet Earth needs you! Join Earth's Eco-Warriors in taking the Planet Promise. Will you promise to rethink what you use and buy? Will you refuse what you don't need and will you repair broken things? Greta, Bailey, Pietro and Rocky the dog are on a mission to save planet Earth and teach you how to be an Eco-Warrior. So take the Planet Promise and save the world!

A giant rainbow has appeared over Tinkergem, and what better way to celebrate than with a race? Will Carla and Willow's rainbow hot air balloon make it over the rainbow?

Where on Earth is the UK? Where are koalas from, and who lives on Antarctica? From landscapes to animals, cities to people and languages to food, this series will let readers take a trip to each continent. It's time to travel around the Earth.

Camp Wild Pines is a safe placeaEURO| most of the time. The Pine Pig lurks in the pine forest looking for campers. What will happen to Eliza, Rupinder and Tommy when they venture into the pine forest looking for adventure?

Prepare your palaeontologist pack - we're going on a dino-trek to find out about the legendary Tyrannosaurus Rex. Notebooks and magnifying glasses at the ready - let's go digging!

Antarctica is one of the coldest and windiest places on Earth. Find out all about the animals and plants that live there, as well as the brave people that have explored the icy continent.

Planet Earth needs you! Join Earth's Eco-Warriors in taking the Planet Promise. Will you promise to rethink what you use and buy? Will you refuse what you don't need and will you repair broken things? Greta, Bailey, Pietro and Rocky the dog are on a mission to save planet Earth and teach you how to be an Eco-Warrior. So take the Planet Promise and save the world!

How does a seed in soil end up as a big plant?

Sunny the starfish wants to be a surfer so badly! Only Java the mermaid can make a spell and turn Sunny into the coolest surfer.