National Geographic Explorer and best-selling author Dan Buettner has traveled the globe to uncover the best strategies for longevity, which he found in the blue zones: places around the world where higher percentages of people enjoy remarkably long, full lives.

In The Blue Zones Secrets for Living Longer, Buettner returns to Sardinia, Italy; Ikaria, Greece; Okinawa, Japan; Costa Rica's Nicoya Peninsula; and Loma Linda, California to check in on the super-agers living in the blue zones and interprets the not-so-secret sauce of purpose, faith, community, down-time, natural movement, and plant-based eating that has powered as many as 10 additional years of healthy living in these regions. And Buettner reveals an all-new blue zone--the first man-made blue zone yet explored.

Throughout his two decades of research, Buettner has worked with some of National Geographic's top photographers--including David McLain and Gianluca Cola--to document the healthy habits of the world's longest living communities. In this informative collection, their work punctuates Buettner's lively text, offering a beautiful tour of the blue zones.