内容简介：
Humans are history, just a narrow layer in the rocks. The species that held so much promise self-destructs in biological war, fueled by the Middle East crisis. But an incredible synthetic molecule that can modify the behavior of DNA has escaped into the environment, polluting water supplies, and during the millions of years that follow the death of humans, a new species rises to fill the vacant position of intelligent life: the tiger. We arrive in Tigranaland, an advanced technological society populated by couture-clad, intellectual tigers, ruled over by a corrupt and decadent eliteathe Janitorium. A shocking discovery has been made on a deep-ocean drilling platformaancient human artifacts have appeared in the drill cores. The Janitorium uses murder and assassination to safeguard the secret, but Felix and Thelma, two heroic tiger scientists, finally reveal the truth to a stunned population. The final twist shatters the reality of our existence.