Humans are fighting for their future, and one young boy might be their only hope. Scavenger: Zoid is the first in a brilliant sci-fi adventure series from the team behind the Edge Chronicles, Paul Stewart and Chris Riddell. Perfect for age nine and up. A spaceship the size of a city drifts through space on its century-long journey to find a new Earth. When it launched it was populated by thousands of hopeful passengers and the most technologically advanced Zoids in the world, ready to serve the crew's every need. But that was then, and this is now. The Zoids rebelled against their masters, wiping out most of the crew in one bloody uprising. Now the few remaining humans are hunted by the Zoids like vermin. Fourteen-year-old York is a Scavenger - he hunts Zoids and kills them by any means he can, bringing back their parts to mend the technology on which the few remaining humans rely. York has always battled to survive, but now the fate of his people is in his hands . . . Continue the sci-fi adventures with the next book in the series, Scavenger: Chaos Zone.

A spaceship the size of a city drifts through space on its century-long journey to find a new Earth. When it launched it was populated by thousands of hopeful passengers and the most technologically advanced Zoids in the world, ready to serve the crew's every need. But that was then, and this is now. The Zoids rebelled against their masters, wiping out most of the crew in one bloody uprising. Now the few remaining humans are hunted by the Zoids like vermin. Fourteen-year-old York is a Scavenger - he hunts Zoids and kills them by any means he can, bringing back their parts to mend the technology on which the few remaining humans rely. York has always battled to survive, but now the fate of his people is in his hands . . .

A spaceship the size of a city drifts through space on its century-long journey to find a new Earth. When it launched it was populated by thousands of hopeful passengers and the most technologically advanced Zoids in the world, ready to serve the crew's every need. But that was then, and this is now. The Zoids rebelled against their masters, wiping out most of the crew in one bloody uprising. Now the few remaining humans are hunted by the Zoids like vermin. Fourteen-year-old York is a Scavenger - he hunts Zoids and kills them by any means he can, bringing back their parts to mend the technology on which the few remaining humans rely. York has always battled to survive, but now the fate of his people is in his hands ...

Scavenger: Chaos Zone is the second book in the thrilling sci-fi adventure series from the team behind the Edge Chronicles, Paul Stewart and Chris Riddell. For ages nine and up. After their fierce battle with the zoids, fourteen year-old York and his robotic friend Belle must journey down to the next level of the Biosphere, where all the plants and animals for the journey from Earth were kept . . . Since the zoid uprising, this level has become a deadly mix of enormous carnivorous plants, mutated insects and animals that have evolved in terrifying ways. York and Belle have no choice but to fight their way through this dangerous landscape to reach the centre of the ship – where, hopefully, they will finally solve the mystery of the Zoids. Continue the sci-fi adventures with the third and final book in the series, Scavenger: Mind Warp.

My name is York. I'm a scavenger. I'm fourteen years old . . . I am on a mission to save mankind. The zoids have taken over the Biosphere and it is up to York to journey back into the memory banks of the central computer to discover the glitch that first corrupted the zoids and threatened humanity. In danger of losing himself in this warped world, York must battle his own mind to find the answers he needs. With the fate of mankind in his hands, is York strong enough to hold on to himself? The final book in this exciting series, Scavenger: Mind Warp is a gripping futuristic adventure from the award-winning Paul Stewart and Chris Riddell.

When magic strikes and Joe Jefferson is transformed from an ordinary schoolboy into a powerful warrior, his simple life is greatly altered as dangerous tasks to slay ogres, wrestle dragons, and confront villains are bestowed upon him by the residents of Muddle Earth who are in desperate need of a hero such as he.

Fourteen year old York and Belle still survive along with a few hundred other humans on the Zoid controlled, continental sized, space ship humanity now calls home. In an effort to solve the mystery of the Zoid's uprising, York and Belle venture to a level in the ship where the plants and animals were housed. Here they encounter mutated monstrous beings. But what they learn there may prove invaluable to retaking the spaceship.

"T-shirt quilts are easy to make. Martha has mastered the art of stabilizing fabrics to make the quilt top into straight lines. She then uses a 'Comparative Quilt Design Chart' to show how to arrange blocks of various sizes into a visually pleasing whole. Use Martha's finished quilts as jumping-off points to design your own quilt"--Provided by publisher.

Arterial chemoreceptors are unique structures which continuously monitor changes in arterial blood oxygen, carbon dioxide, glucose, and acid. Alterations in these gases are almost instantaneously sensed by arterial chemoreceptors and relayed into a physiological response which restores blood homeostasis. Arterial Chemoreception contains updated material regarding the physiology of the primary arterial chemoreceptor; the carotid body. Moreover, this book also explores tantalizing evidence regarding the contribution of the aortic bodies, chromaffin cells, lung neuroepithelial bodies, and brainstem areas involved in monitoring changes in blood gases. Furthermore this collection includes data showing the critical importance of these chemoreceptors in the pathophysiology of human disease and possible therapeutic treatments. This book is a required text for any researcher in the field of arterial chemoreception for years to come. It is also a critical text for physicians searching for bench-to-bedside treatments for heart failure, sleep apnea, and pulmonary hypertension.

You, Too, Can Understand Geometry - Just Ask Dr. Math! Have you started studying geometry in math class? Do you get totally lost trying to find the perimeter of a rectangle or the circumference of a circle? Don't worry. Grasping the basics of geometry doesn't have to be as scary as it sounds. Dr. Math-the popular online math resource-is here to help! Students just like you have been turning to Dr. Math for years asking questions about math problems, and the math doctors at The Math Forum have helped them find the answers with lots of clear explanations and helpful hints. Now, with Dr. Math Introduces Geometry, you'll learn just what it takes to succeed in this subject. You'll find the answers to dozens of real questions from students who needed help understanding the basic concepts of geometry, from lines, rays, and angles to measuring three-dimensional objects and applying geometry in the real world. Pretty soon, everything from recognizing types of quadrilaterals to finding surface area to counting lines of symmetry will make sense. Plus, you'll get plenty of tips for working with tricky problems submitted by other kids who are just as confused as you are. You won't find a better introduction to the world and language of geometry anywhere!