Pursuit of Truth by W. V. Quine is a classic of modern philosophy, the summation of one of the 20th century's greatest philosophers. The pursuit of truth is a quest that links observation, theory, and the world. Various faulty efforts to forge such links have led to much intellectual confusion. Quine's efforts to get beyond the confusion begin by rejecting the very idea of binding tocether word and thing, rejecting the focus on the isolated word. For him, observation sentences and theoretical sentences are the alpha and omega of the scientific enterprise. Notions like "idea" and "meaning" are vague, but a sentence -- now there's something you can sink your teeth into. Starting thus with sentences, Quine sketches an epistemological setting for the pursuit of truth. He proceeds to show how reification and reference contribute to the elaborate structure that can indeed relate science to its sensory evidence. This is a key book for understanding the effort that a major philosopher has made a large part of his life's work: to naturalize epistemology in the twentieth century. The book is concise and elegantly written, as one would expect, and does not assume the reader's previous acquaintance with Quine's writings. Throughout, it is marked by Quine's wit and economy of style. The book is published by Harvard University Press.