From the bestselling author of Jurassic Park, Timeline, and Sphere comes a gripping thriller about the shocking demise of eight American geologists in the darkest region of the Congo.
Deep in the African rain forest, near the ruins of the Lost City of Zinj, a field expedition is brutally killed. At the Houston-based Earth Resources Technology Services, Inc., a horrified supervisor watches a gruesome video transmission of that ill-fated group and sees a haunting, grainy, man-like blur moving amongst the bodies. In San Francisco, an extraordinary gorilla named Amy, who has a 620-sign vocabulary, may hold the secret to that fierce carnage. Immediately, a new expedition is sent to the Congo with Amy in tow, descending into a secret, forbidden world where the only escape may be through the grisliest death.
Michael Crichton was a writer, director, and producer, best known as the author of Jurassic Park and the creator of ER. One of the most recognizable names in literature and entertainment, Crichton sold more than 200 million copies of his books, which have been translated into 40 languages and… More about Michael Crichton