Life in the Crusher is packed full of incredible information about deep-sea diving, from free diving on a single breath of air to plunging thousands of metres down to the ocean floor - and the weird creatures living down in the depths.From Surfing to the Secret Life of Rats, the Extreme series will excite and inspire 8 to 11 year olds. High-interest topics grab the reader and introduce key science concepts in an accessible and innovative way. The action-packed pages are designed to motivate struggling and reluctant readers, and a reading age of 7 makes the content super-accessible. Extreme titles are ideal for supporting creative classroom teaching and for spicing up topic libraries.