Modern Probability Theory and Its Applications by Emanuel Parzen is a groundbreaking text that has profoundly influenced generations of statisticians and non-statisticians. What sets this book apart is its unique blend of mathematical rigor and practical applicability. Engineers praise it as an "engineering book" disguised as a mathematics text, making it exceptionally readable and relevant. The content is both accessible to students and encyclopedic in scope, covering a wide range of topics from basic concepts to advanced probability theory.

For students seeking a thorough understanding of probability theory and its practical applications, and for professors aiming to provide a comprehensive, engaging course in probability, Parzen's Modern Probability Theory and Its Applications remains an unparalleled resource that has stood the test of time.