This book investigates the complex emotional lives of animals and their implications for human understanding and treatment of other species. Award-winning scientist Marc Bekoff synthesizes cutting-edge research with compelling anecdotes to demonstrate the existence of a wide range of animal emotions, including joy, sorrow, empathy, grief, and love. The book challenges conventional views by presenting scientific evidence that supports what many have long intuitively understood about animal sentience. Bekoff argues that a deeper appreciation of animal emotions is crucial for reassessing our ethical responsibilities towards them.

This revised and expanded edition of Marc Bekoff's seminal work on animal emotions is met with anticipation, building upon the foundation laid by the 2007 original. The integration of a surge of new scientific research and the growing public fascination with animal sentience are highlighted as key strengths. Bekoff's characteristic blend of rigorous scientific evidence and engaging storytelling is expected to resonate with both specialists and a broader audience interested in animal welfare and cognition. The book serves as a significant contribution to the ongoing discourse on animal consciousness and our ethical obligations.