Listing of books that may be useful for a software tester. This list is based upon a thread in the Software Testing and Quality Assurance LinkedIn group. The original question was for people to recommend their Must Read testing books.
Perfect Software--And Other Illusions about Testing by Gerald M. Weinberg
Lessons Learned in Software Testing: A Context-Driven Approach by Cem Kaner, James Marcus Bach, Bret Pettichord
The Domain Testing Workbook by Cem Kaner, Sowmya Padmanabhan, Douglas Hoffman
Software Testing by Ron Patton
The Cathedral & the Bazaar: Musings on Linux and Open Source by an Accidental Revolutionary by Eric S. Raymond, Bob Young (Foreword by)
Dr. Deming: The American Who Taught the Japanese About Quality by Rafael Aguayo
Agile Testing: A Practical Guide for Testers and Agile Teams by Lisa Crispin, Janet Gregory, Mike Cohn (Foreword), Brian Marick (Foreword)
More Agile Testing: Learning Journeys for the Whole Team by Janet Gregory, Lisa Crispin
The Myths of Innovation by Scott Berkun
The Ten Faces of Innovation: IDEO's Strategies for Defeating the Devil's Advocate and Driving Creativity Throughout Your Organization by Tom Kelley, Jonathan Littman
Out of the Crisis by W. Edwards Deming
Quality Is Still Free: Making Quality Certain in Uncertain Times by Philip B. Crosby
Quality Without Tears: The Art of Hassle-Free Management by Philip B. Crosby
Principles of Software Engineering Management by Tom Gilb
How Google Tests Software by James A. Whittaker, Jason Arbon, Jeff Carollo
A Practitioner's Guide to Software Test Design by Lee Copeland
Managing the Testing Process: Practical Tools and Techniques for Managing Hardware and Software Testing by Rex Black
Thinking, Fast and Slow by Daniel Kahneman
Beautiful Testing: Leading Professionals Reveal How They Improve Software (Theory In Practice) by Tim Riley, Adam Goucher
Explore It!: Reduce Risk and Increase Confidence with Exploratory Testing by Elisabeth Hendrickson
Testing Object-Oriented Systems: Models, Patterns, and Tools by Robert V. Binder
How to Break Software: A Practical Guide to Testing by James A. Whittaker