The pursuit of 4WDing is an international language and passion shared across the world and it's this passion that has taken me all over Australia and beyond our borders in a search for adventure, knowledge and the experiences only achievable in a well-equipped 4x4.

We head to Southeast Asia for the Rainforest Challenge, one of the world's toughest off road competitions.

Follow Chris through trench warfare in the depths of the Gran Sabana in Part II of this captivating series.

Follow Chris Collard through trench warfare in the depths of Venezuela's Gran Sabana in Part I of his trek to Angel Falls.