The Blue Zones - Dan Buettner

In an ideal situation, I would have read this before reading Buettner's "The Blue Zones Solutions", but this book wasn't available at the time.

This book was the predecessor, and at the time of writing there were only 4 Blue Zones, which expanded to 5 in the later book.

The chapters primarily revolve around each Blue Zone region - Sardinia, Okinawa, Loma Linda, and Nicoya, and Buettner's findings in each region.

This is another must-read again.