Nagel takes on a daunting task: to refute the current philosophical fashion, postmodernism. Going against the grain of contemporary academic thought, Nagel asserts that there are indeed truths that do not depend on our social or cultural perspective. He defends objective truth in logic, science, and even ethics. I have some sympathy for his position, and appreciate the many good points he asserts. In the end, though, I think his refutations are not quite up to the task he has set himself. Still, it is a good effort...and in any event a readable window onto an important contemporary battle in philosophy.