This “fantastic story” of one of physics’ great riddles takes us through centuries of scientific history (Simon Lamb, author of Devil in the Mountain). Why do compass needles point north—but not quite north? What guides the migration of birds, whales, and fish across the world’s oceans? How is Earth able to sustain life under an onslaught of solar wind and cosmic radiation? For centuries, the world’s great scientists have grappled with these questions, all rooted in the same phenomenon: Earth’s magnetism. Over two thousand years after the invention of the compass, Einstein called the source of Earth’s magnetic field one of greatest unsolved mysteries of physics. Here, for the first time, is the complete history of the quest to understand the planet’s attractive pull—from the ancient Greeks’ fascination with lodestone to the geological discovery that the North Pole has not always been in the North—and to the astonishing modern conclusions that finally revealed the true source. Richly illustrated and skillfully told, North Pole, South Pole unfolds the human story behind the science: that of the inquisitive, persevering, and often dissenting thinkers who unlocked the secrets at our planet’s core. “In recent years, many very good books for interested non-scientists have been published: Richard Dawkins’s Climbing Mount Improbable and The Ancestor’s Tale, Stephen Jay Gould’s The Lying Stones of Marrakech, and Dava Sobel’s Longitude and The Planets, to name some of them. North Pole, South Pole . . . is a worthy addition to that list . . . Turner has a great story to tell, and she tells it well.” —The Press (New Zealand)

A beautifully illustrated guide with a fun and innovative flip book format that allows the reader to explore and compare the two Poles.

Want to Know books are informative picture books that answer the questions of young children. Some subjects are familiar to them, others are less familiar. The books deal with the world and the environment around us, with our past and present. In a playful and clever way, these books tell children what they want to know. Do you want to know everything about the North and the South Poles? This book tells you what they are, and what they look like. You ll find out about the animals and people who live there, and what they do. The book also contains a fun activity, a verse, a big foldout page and a mini-quiz, so that you can become a real expert. An informative, interactive picture book for children ages 5 and up about the WOW elements of the world, the North and South Poles."

Account of the thrilling race to the south pole. With an introduction by Fridtjof Nansen.

What can you find at the North and South Pole? With icy land and cold-loving creatures, Earth's poles are cool places! Discovering facts about both polar regions will delight beginning readers. All Little Pebble books have an Accelerated Reader ATOS level of 1.0 or below.

An introduction to the geography, climate, and inhabitants of the polar regions at the top and the bottom of the earth where the North Pole and the South Pole are located.

Written by seasoned adventurer Tim Moss, comprehensive chapters take you through the details of each challenge or journey. If you're rowing an ocean where do you sleep at night? How do you go to the loo at sea? If you are cycling round the world precisely what difficulties will you face and how will you overcome them.