Over 100 million people use the Instagram app to take beautiful, lo-fi-looking photos of the special moments in their lives and then instantly share them with the world. This is Happening is the first-ever crowd-sourced book of Instagram photos, all capturing that single, fleeting moment that makes us happy and just begs to be photographed--the perfect cup of coffee, a scenic moment on the morning commute, the joy of new shoes, a loved one's shy smile. Featuring over 200 stunning shots by as many distinctive photographers, this petite yet chunky volume is an inspiring showcase of the easily-overlooked details that fill us with wonder each day, all captured through the dreamy lens of Instagram.