Imagine walking amid molten lava, deadly gases, and 2,000-degree heat on an active volcano. For more than 20 years, Maurice and Katia Krafft have traveled the world pursuing just such adventure. From Iceland to Hawaii, from Africa to Indonesia, these combination volcanologists/filmmakers are usually the first to reach the scene of an eruption. Join them just an arm's length away from a fiery blast as they risk their lives to document th
