Dave Freeman died at 47 after falling and hitting his head at home in Venice, California.
Freeman co-wrote the book which became an instant hit with those seeking more adventure in their lives.
Among his suggestions were taking a Voodoo pilgrimage in Haiti, nude night surfing in Australia, and taking part in the world famous bull run in Pamplona, Spain.
Co-author Neil Teplica said: "He didn't have enough days, but he lived them like her should have."