"Nils reminds us of the grand scope of the AI enterprise and provides an excellent vantage point from which to assess the remarkable progress that has occurred. At the same time, the book provides unique and detailed historical insight into how things really happened. My only complaint is that Nils has, as always, understated his own important role in the story."
Stuart Russell, University of California, Berkeley

"Nilsson is one of the world's earliest AI researchers and practitioners, and here he presents a vivid history of Artificial Intelligence - its early breakthroughs, intermediate setbacks, current successes, and forthcoming triumphs."
Takeo Kanade, U.A. and Helen Whitaker University Professor, Carnegie Mellon University

"Nils Nilsson has written the definitive intellectual history of Artificial Intelligence research; something that he himself has been a key player in for over forty of its 53 years. In this book he not only explains all of the major ideas and fashions in AI, but he traces how the ideas arose, where they arose and why. This well mannered book explains AI. All of it."
Rodney Brooks, MIT Computer Science and Artificial Intelligence Laboratory

"A wonderfully comprehensive and entertaining look at how artificial intelligence was invented and developed."
Alan Kay, President of Viewpoints Research Institute

"Nils's book is a tour de force that serves as a valuable hiker's guide through the twists and turns of the historical trails of the first several decades of the quest for artificial intelligence."
Eric Horvitz, Microsoft Research and President of the AAAI

"Nilsson's new book is a fascinating chronology of artificial intelligence, written by one of the doyens of the field. It should appeal to a broad audience with its sweeping coverage of topics ranging from game playing to computer vision and natural language processing."
Prabhakar Raghavan, Head of Yahoo! Labs

"A balanced look at what AI has been able to do during its first 50 years of existence. His personal recollections and the rationale behind many decisions, as retold by an insider, make this book a unique contribution, interesting both for the informed and for the general reader. Both kinds of readers can learn a lot from Nilsson’s book about the evolution of this now-mature research field. The book is written in a friendly conversational style, without any unnecessary mathematical formalisms, and is richly illustrated with many diagrams that depict representative AI systems and photographs of the many innovators that led to their development."
Fernando Berzal, reviews.com

"Nilsson crafts a highly readable and personal account of the theory and practitioners that brought the world to present-day AI... the text [is] accessible and the descriptions personal."
T. Armstrong, Wheaton College for Choice Magazine