In Adrian Tchaikovsky's The Expert System's Champion, sometimes the ones you hate are the only ones that can save you. It's been ten years since Handry was wren

Bestselling British master of science fiction Adrian Tchaikovsky brings readers a new, mind-expanding science fantasia in The Expert System's Brother After an u

The most popular basic introduction to Expert Systems is revised and updated to include new information on blackboard systems and has extended coverage of reaso

"A Ursula Le Guin-like grace... Ten out of 10." —New York Times In Adrian Tchaikovsky's Elder Race, a junior anthropologist on a distant planet must help the

The explosive finale to Marie Lu’s New York Times bestselling LEGEND trilogy—perfect for fans of THE HUNGER GAMES and DIVERGENT! He is a Legend. She is a Pr