The ancient holy texts are missing. The death of the world approaches. Six extraordinary men have shared one vision of a black tower and a river of blood. Somewhere in the desert wastelands of America, the ultimate battle will be waged. The greatest experiment in evil since the beginning of time is under way, with all humanity its designated sacrifice. The future is in the hands of the Six. Certain doom awaits Arthur Conan Doyle and his brother on a book tour across America--as it does six unique personages, linked together by dreams of a black tower and a river of blood. Each of these individuals has a role to play in the ultimate battle of good versus evil. This is the follow-up to the runaway national bestseller The List of 7.The ancient holy texts are missing. The death of the world approaches. Six extraordinary men have shared one vision of a black tower and a river of blood. Somewhere in the desert wastelands of America, the ultimate battle will be waged. The greatest experiment in evil since the beginning of time is under way, with all humanity its designated sacrifice. The future is in the hands of the Six. Certain doom awaits Arthur Conan Doyle and his brother on a book tour across America--as it does six unique personages, linked together by dreams of a black tower and a river of blood. Each of these individuals has a role to play in the ultimate battle of good versus evil. This is the follow-up to the runaway national bestseller The List of 7.