Ours is a watery planet, with two-thirds of its surface made up of water. Yet few places on Earth retain their secrets as well as oceans. Beyond the shorelines lies a largely undiscovered world, with its secrets only just beginning to be revealed. The Blue Planet explores this fascinating environment in all its variety, from the apparent 'desert' of the open ocean to the abyssal depths where monstrous creatures lurk in the darkness. The Blue Planet is divided into seven chapters, each focusing on a single habitat, which combine to form a comprehensive guide to the world's oceans. A series of smaller, specialist-interest books associated with The Blue Planet are being published simultaneously which each take an in-depth look at particular marine animals.

Brimir and Hulda are best friends who live on a small island on a beautiful blue planet where there are only children and no adults. Their planet is wild and at times dangerous, but everything is free, everyone is their friend, and each day is more exciting than the last. One day a rocket ship piloted by a strange-looking adult named Gleesome Goodday crashes on the beach. His business card claims he is a “Dream.ComeTrueMaker and joybringer,” and he promises to make life a hundred times more fun with sun-activated flying powder and magic-coated skin so that no one ever has to bathe again. Goodday even nails the sun in the sky and creates a giant wolf to chase away the clouds so it can be playtime all the time. In exchange for these wonderful things, Goodday asks only for a little bit of the children’s youth—but what is youth compared to a lot more fun? The children are so enamored with their new games that they forget all the simple activities they used to love. During Goodday’s great flying competition, Hulda and Brimir fly too high to the sun and soar to the other side of planet, where they discover it is dark all the time and the children are sickly and pale. Hulda and Brimir know that without their help, the pale children will die, but first they need to get back to their island and convince their friends that Gleesome Goodday is not all that he seems. A fantastical adventure, beautifully told, unfolds in a deceptively simple tale. The Story of the Blue Planet will delight and challenge readers of all ages.

Take a deep breath and dive into the mysteries of the ocean. Our understanding of ocean life has changed dramatically in the last decade, with new species, new behaviours, and new habitats being discovered at a rapid rate. Blue Planet II, which accompanies an epic 7-part series on BBC1, is a ground-breaking new look at the richness and variety of underwater life across our planet. From ambush hunters such as the carnivorous bobbit worm to cuttlefish mesmerising their prey with a pulsating light display, Blue Planet II reveals the never-before-seen secrets of the ocean. With over 200 breath-taking photographs and stills from the BBC Natural History Unit's spectacular footage, each chapter of Blue Planet II brings to life a different habitat of the oceanic world. Voyages of migration show how each of the oceans on our planet are connected; coral reefs and arctic ice communities are revealed as thriving underwater cities; while shorelines throw up continual challenges to those living there or passing through. A final chapter explores the science and technology of the Ocean enterprise – not only how they were able to capture these amazing stories on film, but what the future holds for marine life based on these discoveries.

A story for children about why we should care for our little blue planet, the only home we have, to teach ecology, sustainability and responsibility.

This is our Blue Planet: a beautiful blue marble suspended in a sea of stars. Unlike billions of other worlds in the Milky Way, 71 per cent of our Blue Planet is covered by ocean. It's home to the greatest diversity of life on Earth but is our least explored habitat; we've better maps of Mars than of the ocean floor. With so much more to discover, take a deep breath . . . and dive into a wondrous world beneath the waves. Explore coral reefs that shimmer in a kaleidoscope of colours. Venture to the bottom of the ocean where creatures beyond your wildest imagination live in the dark. Chase sea otters through kelp forest seas, and glide the open ocean with humpback whales. Discover all there is to love about our Blue Planet, the stories of its inhabitants, and realise how you can help protect this wilderness beneath the waves. In collaboration with BBC Earth, this illustrated non-fiction book will capture the wonder, beauty, and emotion of the iconic BBC Blue Planet II TV series.

How much of Earth's surface is covered by water? How do the northern lights get their colors? Planet Earth has been home to mankind for hundreds of thousands of years and while scientists have learned a lot about it, they're still unraveling many of its mysteries. B is for Blue Planet: An Earth Science Alphabet explains what we do know about our planet and what more we have to learn. Examine Earth's diverse ecosystems (deserts), discover geological wonders (karst caves), learn about weather phenomena (hurricanes), and much more. Ruth Strother has been in the publishing industry for more than twenty years and is the author of fifteen books for children. She also wrote Sleeping Bear's W is for Woof: A Dog Alphabet. Ruth lives in Southern California. Bob Marstall was a K-12 art teacher for many years, and today he is an award-winning children's book illustrator. He tours all over the country, lecturing in schools on the integration of art and science. Bob lives in Northampton, Massachusetts.