Books with author John Allan

"Atomic theory established that all matter is made of tiny particles, a discovery that led to amazing scientific breakthroughs in areas from modern chemistry to nuclear energy. The Importance of Atomic Theory examines the core idea behind the theory, how it developed, and the many ways that Atomic Theory has influenced daily life, culture, science, and societal change."--Provided by publisher.

"Terrorism and the true nature of the terrorist threat continue to be subjects of intense debate in the United States and societies around the world. Through a narrative-driven pro/con formatsupported by relevant facts, quotes, anecdotes, and full-color illustrationsthis title examines issues related to terrorism. Topics include: Should Military Force Be Used to Fight Terrorism? Can Restricting Immigration Prevent Terrorism? Is It Wrong to Sacrifice Civil Liberties to Fight Terrorism? Is the Terrorist Threat Overstated?"--

The biography of the hottest new boy band taking the pop world by stormLuke, Michael, Calum, and Ashton have become an overnight sensation, topping the charts in 51 countries and selling out their first U.S. solo tour in just five minutes. From their humble beginnings posting videos of their songs on YouTube to supporting One Direction on tour and releasing their first album, the past year has been a roller coaster journey for the boys. This book explores the early lives and backgrounds of the boys, their determination to gain recognition, touring with One Direction, and coping with sudden international fame. This is the story of four talented, fun, and down-to-earth boys who refuse to be known as just another boy band, and is a must-have for any 5SOS fan.

There are deep divisions among Americans today regarding the definition of religious liberty and the governments proper role in protecting civil rights related to religion. Questions of religious liberty arise in many areas of daily life, from health care to sexual orientation. This book helps teen readers understand what the issues are, how they have come about, what actions are being taken to address the concerns, and why some of those actions are controversial.

Governments, businesses, and individuals all rely on secure online communication and information but increasing news reports about online breaches due to hackers can shake users' confidence in the online world. How hackers operate, what kinds of sites and information are most vulnerable to hacking, and the tools being developed to prevent hacking are all discussed in this book.