“Critical Theory Today: A User-Friendly Guide” by Lois Tyson is a textbook published by Routledge in 1998. This book provides an accessible introduction to literary criticism and philosophy through the lens of critical theory. Written in English and in UK-B format paperback, it covers a range of topics within the subject area, making it a valuable resource for students and educators alike. With 456 pages, this comprehensive guide offers insights into various movements and theories within the field of critical theory.