This HarperCollins book, "Zero Negativity" by Ant Middleton, is a non-fiction paperback aimed at young adults and adults interested in personal and professional development, finance, and management. Published in 2021, the book focuses on topics such as positive thinking, assertiveness, and mental health. With a length of 15.9 cm, height of 24 cm, and width of 3.3 cm, this book weighs 630 g and is a valuable resource for those looking to improve their mindset and skills in various aspects of life.