"Neuro-Happiness: 37 Science-Based (5-Minute) Methods to Increase Your Daily Happiness, Fulfillment, and Contentment" by Nick Trenton. The book explores various scientific studies and research on happiness and well-being, offering practical advice and strategies based on these findings. The book's goal is to equip readers with a toolbox of proven techniques for increasing happiness, fulfillment, and contentment in their daily lives.