This vital book is a call to action: to reduce online harm, to protect the integrity of our digital lives and to uphold democratic participation and inclusion. A diverse group of contributors reveal the hidden impacts of technology on society and on individuals, exploring policy change and personal action to keep the internet a force for good. These voices arrive at a crucial juncture in our relationship to fast-evolving technologies.

From Dan Wells, author of the New York Times bestselling Partials Sequence and the John Cleaver series, comes the second book in a dark, pulse-pounding sci-fi-noir series set in 2050 Los Angeles. Overworld. It’s more than just the world’s most popular e-sport—for thousands of VR teams around the globe, Overworld is life. It means fame and fortune, or maybe it’s a ticket out of obscurity or poverty. If you have a connection to the internet and four friends you trust with your life, anything is possible. Marisa Carneseca is on the hunt for a mysterious hacker named Grendel when she receives word that her amateur Overworld team has been invited to Forward Motion, one of the most exclusive tournaments of the year. For Marisa, this could mean anything—a chance to finally go pro and to help her family, stuck in an LA neighborhood on the wrong side of the growing divide between the rich and the poor. But Forward Motion turns out to be more than it seems—rife with corruption, infighting, and danger—and Marisa runs headlong into Alain Bensoussan, a beautiful, dangerous underground freedom fighter who reveals to her the darker side of the forces behind the tournament. It soon becomes clear that, in this game, winning might be the only way to get out alive.

Plant presents an intelligent, provocative and accessible investigation of the intersection between women, feminism, machines and, in particular, information technology. She argues that the telecoms revolution is also a sexual revolution.

Outstanding features include: a history of mathematical logic, an explanation of the logic of digital circuits, and hands-on exercises and examples.

As they celebrate the opening of their underground nightclub, the Zeroes, six teenagers with unique abilities, learn about the sinister power of Swarm, who uses a crowd's rage to kill--and who loves killing Zeroes.

Introduces artificial intelligence, what it can do, myths about it, and ways it may expand in the future.

Pulitzer Prize-winning author and astronomer Carl Sagan imagines the greatest adventure of all—the discovery of an advanced civilization in the depths of space. In December of 1999, a multinational team journeys out to the stars, to the most awesome encounter in human history. Who—or what—is out there? In Cosmos, Carl Sagan explained the universe. In Contact, he predicts its future—and our own.