This is James Patterson's best book ever.TotalFor 36 years, James Patterson has written unputdownable, pulse-racing novels. Now, he has written a book that surpasses all of them. ZOO is the thriller he was born to write.WorldAll over the world, brutal attacks are crippling entire cities. Jackson Oz, a young biologist, watches the escalating events with an increasing sense of dread. When he witnesses a coordinated lion ambush in Africa, the enormity of the violence to come becomes terrifyingly clear.DestructionWith the help of ecologist Chloe Tousignant, Oz races to warn world leaders before it's too late. The attacks are growing in ferocity, cunning, and planning, and soon there will be no place left for humans to hide.

    Conversion is instant. Headshots just make them angry. And they’re getting smarter. Ken Strickland has made it through the first moments. But his family is still out there. Can he survive? Can he find them? Or will he become one more of the creatures that now rule our world?