Over the past few years, photographer Guillaume Beaudoin has visited more than 60 countries, taking aerial, landscape and underwater photos of incredible beauty and sensitivity. From sailboat hitchhiking in the islands of the South Pacific to a stint with Ocean Cleanup and time spent with the last nomadic peoples of Africa and Asia—Guillaume goes where the wind and his fancy lead him. By giving a voice to those he meets on his journey, Guillaume explores the impact of climate change and globalization on communities around the world. He also chronicles these communities’ capacity to adapt and the initiatives they’ve implemented to face today’s upheavals. This is a profoundly human book, halfway between a travelogue and a documentary, in which the author weaves a reflection about the search for meaning, our Western lifestyle and the importance of individual effort. Because all great movements begin with a single step.