Bear Grylls is a man who has always sought the ultimate in adventure. Growing up on the Isle of Wight, he was taught by his father to sail and climb at an early age. Inevitably, it wasn't long before Bear was leading out-of-bounds night-climbing missions at school. Now, for the first time, Bear tells the story of his action-packed life. Gripping, moving and wildly exhilarating, "Mud, Sweat and Tears" is a must-read for adrenalin junkies and armchair adventurers alike.