On the Luangwa River, the law of the land is dictated by the ever-changing seasons and the constant cycle of life. In the wet season, the Luangwa Valley is a green paradise. The river's waters flow in abundance and lush green vegetation carpets the landscape. But in the dry season, when rains become but a distant memory the greenery turns brown and the water levels drop by a foot a day. Only, those best adapted to life in this extraordinary environment can call the banks of the Luangwa River home.