A practical meditation manual on how to access and maintain the Ati Yoga state and liberate the afflictive emotions by internationally renowned traditional Tibetan doctor and Buddhist meditation teacher, Dr Nida Chenagtsang.

War at the Speed of Light describes the revolutionary and ever-increasing role of directed-energy weapons (such as laser, microwave, electromagnetic pulse, and cyberspace weapons) in warfare. Louis A. Del Monte delineates the threat that such weapons pose to disrupting the doctrine of Mutually Assured Destruction, which has kept the major powers of the world from engaging in nuclear warfare. Potential U.S. adversaries, such as China and Russia, are developing hypersonic missiles and using swarming tactics as a means to defeat the U.S. military. In response, the U.S. Department of Defense established the 2018 National Security Strategy, emphasizing directed-energy weapons, which project devastation at the speed of light and are capable of destroying hypersonic missiles and enemy drones and missile swarms. Del Monte analyzes how modern warfare is changing in three fundamental ways: the pace of war is quickening, the rate at which weapons project devastation is reaching the speed of light, and cyberspace is now officially a battlefield. In this acceleration of combat called "hyperwar," Del Monte shows how disturbingly close the world is to losing any deterrence to nuclear warfare.

Ati Yoga is the most simple, direct, and profound path to reveal the sky-like nature of our own mind which is clear, vast, and unobstructed by the clouds of afflictive emotions. 'Mirror of Light' contains Dr Nida Chenagtsang's commentaries on the great physician and meditation adept, Yuthok Yonten Gonpo's teachings on this profound practice.

NOMINATED FOR THE PHILIP K. DICK AWARD FOR BEST NOVEL * Dazzling space battles, intergalactic politics, and rogue AI collide in Velocity Weapon, the first book in this epic space opera trilogy by award-winning author Megan O'Keefe. Sanda and Biran Greeve were siblings destined for greatness. A high-flying sergeant, Sanda has the skills to take down any enemy combatant. Biran is a savvy politician who aims to use his new political position to prevent conflict from escalating to total destruction. However, on a routine maneuver, Sanda loses consciousness when her gunship is blown out of the sky. Instead of finding herself in friendly hands, she awakens 230 years later on a deserted enemy warship controlled by an AI who calls himself Bero. The war is lost. The star system is dead. Ada Prime and its rival Icarion have wiped each other from the universe. Now, separated by time and space, Sanda and Biran must fight to put things right. The ProtectorateVelocity Weapon

The Italian educator and physician Maria Montessori is best known for the teaching method that bears her name, but historian Erica Moretti reframes Montessori's work, showing that pacifism was the foundation of her pioneering efforts in psychiatry and pedagogy.

The whole story of laser weapons with a focus on its many interesting characters and sometimes bizarre schemes The laser--a milestone invention of the mid-twentieth century--quickly captured the imagination of the Pentagon as the key to the ultimate weapon. Veteran science writer Jeff Hecht tells the inside story of the adventures and misadventures of scientists and military strategists as they exerted Herculean though often futile efforts to adapt the laser for military uses. From the 1950s' sci-fi vision of the death ray, through the Reagan administration's Star Wars missile defense system, to more promising developments today, Hecht provides an entertaining history. As the author illustrates, there has always been a great deal of enthusiasm and false starts surrounding lasers. He describes a giant laser that filled a Boeing 747, lasers powered like rocket engines, plans for an orbiting fleet of robotic laser battle stations to destroy nuclear missiles, claims that nuclear bombs could produce intense X-ray laser beams, and a scheme to bounce laser beams off giant orbiting relay mirrors. Those far-out ideas remain science fiction. Meanwhile, in civilian sectors, the laser is already being successfully used in fiber optic cables, scanners, medical devices, and industrial cutting tools. Now those laser cutting tools are leading to a new generation of laser weapons that just might stop insurgent rockets. Replete with interesting characters, bizarre schemes, and wonderful inventions, this is a well-told tale about the evolution of technology and the reaches of human ambition.

In 1974, renowned Belgian arms company Fabrique Nationale brought out a ground-breaking new light machine gun, the Minimi. Its success has been meteoric, arming more than 45 countries around the world. The Minimi offers the ultimate in portable firepower. Firing the high-velocity 5.56×45mm round, the Minimi is a gas-operated, lightweight, belt- or magazine-fed weapon, able to burn through cartridges at a cyclical rate of up to 1,150 rounds per minute, making it the weapon of choice for fire support at squad level. This study uses gripping first-hand accounts and striking combat photographs, following the Minimi to war zones such as Iraq and Afghanistan. It tracks its design and development, as well as investigating what has made it so compelling a choice for armed forces around the world for more than 40 years.