New Books In Medicine

In When Brains Dream: Exploring the Science and Mystery of Sleep (W. W. Norton, 2021), psychologist Dr. Antonio Zadra and neuroscientist Dr. Robert Stickgold offer a fascinating survey of the biological and psychological bases of dreams and dreaming. The authors address head-on fundamental questions such as why do we dream? Do dreams hold psychological meaning or are they merely the reflection of random brain activity? What purpose do dreams serve? As part of their synthesis, Zadra and Stickgold introduce a new conceptual model of dream function, NEXTUP (Network Exploration to Understand Possibilities). This model can help readers and scientists to understand key features of several types of dreams, from prophetic dreams to nightmares and lucid dreams. When Brains Dream also explores the history of psychological, neuroscientific, and psychoanalytic dream research, examines a host of dream-related disorders, and explains how dreams can facilitate creativity and be a source of personal insight. Dr. Robert Stick