An Imaginary Tale: The Story of √-1

The book is in good condition with a sturdy hardcover binding. The dust jacket shows minor wear and slight edge creases but remains intact and protective. The pages are clean and printed on acid-free paper, ensuring durability. There are no inscriptions, signatures, or library markings.

"An Imaginary Tale: The Story of √-1" by Paul J. Nahin, published by Princeton University Press in 1998, is a fascinating exploration into the history and significance of imaginary numbers. This hardcover edition delves into the mathematical concept of the square root of negative one, tracing its development and impact on the field of mathematics. Nahin, a well-regarded author in the field, provides a comprehensive narrative that is both educational and engaging. This specific edition, published in Princeton, New Jersey, is a hardcover with an ISBN of 0-691-02795-1. While the book does not explicitly state a first edition, it is printed on durable, acid-free paper, ensuring longevity. The dust jacket shows minor wear but remains intact, making it a valuable addition to any mathematics or history collection.