TJ overcame his fear of cats in TJ and the Cats and his fear of ghosts in TJ and the Haunted House. Now, he's not so keen on facing his fear of failure. His best friend Seymour is determined to come up with the latest greatest invention and TJ's gran expects TJ to build a rocket. The kittens, T-Rex and Alaska, are eager to get involved. When the first rocket that TJ builds plummets out of the sky, no parachute in sight, TJ is sure that his efforts are doomed. But are they?

TJ Overcame His Fear of cats in TJ and the Cats and his fear of ghosts in TJ and the Haunted House. Now he's not so keen on facing his fear of failure. His best friend Seymour is determined to come up with the latest greatest invention, and TJ's gran expects TJ to build a rocket. The kittens, T-Rex and Alaska, are eager to get involved. When the first rocket that TJ builds plummets out of the sky, no parachute in sight, TJ is sure that his efforts are doomed. But are they?

The Retirement Series documents Jefferson's written legacy between his return to private life on 4 March 1809 and his death on 4 July 1826. During this period Jefferson founded the University of Virginia and sold his extraordinary library to the nation, but his greatest legacy from these years is the astonishing depth and breadth of his correspondence with statesmen, inventors, scientists, philosophers, and ordinary citizens on topics spanning virtually every field of human endeavor.--From publisher description.

This highly detailed and well-illustrated single-volume work documents the evolution of warfare across history through weaponry and technological change. In war, the weapons and technologies employed have direct effects on how battles are waged. When new weapons are introduced, they can dramatically alter the outcomes of warfare—and consequently change the course of history itself. This reference work provides a fascinating overview of the major weapon systems and military technologies that have had a major impact on world history. Addressing weapons as crude as the club used by primitive man to the high-tech weapons of today such as unmanned drones, Instruments of War: Weapons and Technologies That Have Changed History offers nearly 270 profusely illustrated entries that examine the key roles played by specific weapons and identify their success and failures. The book begins with an introductory essay that frames the subject matter of the work and discusses the history of weapons as a whole. The text is concise and accessible to general readers without extensive backgrounds in military history yet provides the detailed information necessary to convey the complexity of the evolution of warfare through technological change.

Provides an in-depth treatment of the study of the stability of engineering structures. This book is useful for professional engineers, graduate students and researchers interested in structural stability.