Indispensability of computers has resulted in ubiquity of computers. Therefore, the scholars and researchers of Computer Science are devoted to make computers much easier and accessible to all. Pursuant to this, the two authors of this book titled, "Foundation of Artificial Intelligence and Expert Systems" by authoring it, have endeavored to make the computers and all their complications considerably easier for students. The book, comprising seventeen chapters, includes all the important topics, covering all pertinent managerial aspects that suffice to help the readers improve artificial intelligence and expert systems in this field. It is hoped that it will serve the purpose.