Description:

**From Graham Brown, co-author of **the *New York Times* bestselling thriller** *Devil’s Gate* with Clive Cussler, comes *Black Sun* . . .** In the heart of the Amazon, NRI operative Danielle Laidlaw makes an incredible discovery: a translucent Mayan stone generating massive waves of energy while counting down toward the infamous apocalyptic date: December 21, 2012. And somewhere, there are three more just like it. What power will be unleashed if all four stones come together? Who created themâ��and who has them now? Using a cryptic Mayan map and a prophecy that points to the end of the world, Danielle and her team race toward answers. But one staggering question remains: Were these artifacts meant to save usâ��or to destroy us once and for all?