The book "Gestalt Theory and Cognitive Psychology" offers a comprehensive annotated collection of sources on the development of Gestalt theory. It illuminates the central theoretical foundations of this holistic psychological approach and its application in various fields such as perception, thinking, problem-solving, motivation, emotion, as well as art and education. Additionally, it addresses contributions from early cognitive psychology that are connected to the fundamental assumptions of Gestalt theory and have significantly influenced psychological research. This collection is particularly valuable for students and professionals who wish to engage with the foundations and development of Gestalt theory and its relevance in cognitive psychology.