Here's the bare bones bibliography of Mr. Paul Newman. It may not look pretty but all the info's there. Rating system is as follows:
****=A true tribute to the man.
***=Worth the color of your money.
**=Read at your own risk.
*=I'm not sure this author knows who Paul is.

BOOKS BY
Shameless Exploitation in Pursuit of the Common Good by Paul Newman and A.E. Hotchner. 2003
This is the behind the scenes story of how Newman's Own came to be and how they got involved with giving all profits away to charity, specifically the founding of the Hole in the Wall Gang camps worldwide. Funny, insightful and I dare you not to shed a tear. ****

COOKBOOKS

Newman's Own Cookbook by Paul Newman (Preface), A. E. Hotchner, Lisa Stalvey (Editor) 1998

The Hole in the Wall Gang Cookbook : Kid-Friendly Recipes for Families to Make Together; by Paul Newman, A. E. Hotchner (Introduction), Lisa Stalvey, Wright c. 1998

Newman's own cookbook : a veritable cornucopia of recipes, food talk, trivia, and Newman's pearls of wisdom / compiled by Ursula Hotchner & Nell Newman ; with trenchant observations & diversions by A.E. Hotchner and Paul Newman c. 1985.

AUDIO

D'Aulaires' Book of Greek Myths Audio of stories of Greek mythology Narrated by Paul Newman, Sidney Poitier, Kathleen Turner, Matthew Broderick c.1996

BOOKS ABOUT

Off Camera: Leveling About Themselves by Leonard Probst. New York: Stein and Day. 1975. Series of interviews with some of the biggest stars of the day, where Probst talks to the stars (Al Pacino, Woody Allen, Barbara Walters, Dustin Hoffman etc.) Probst was a Hollywood correspondent for WNBC in New York. Paul's interview is comical, but mostly just the same comedy he's presented in other interviews since.

Paul Newman: A Biography by Eric Lax 1996 ****
The best looking book I've seen on the man.
The Films of Paul Newman by Lawrence J. Quirk c. 1986, 1981 **

The Films of Paul Newman by Kenneth Thompson

No Tricks in My Pocket : Paul Newman Directs by Stewart Stern c. 1989

Paul and Joanne : A Biography of Paul Newman and Joanne Woodward Joe Morella, Edward Z. Epstein ** c. 1988

Paul Newman by Steve Bocca

Paul Newman by Charles Hamblett

Paul Newman by M. Kerbel c. 1974

Paul Newman by J.C. Landry c. 1983

Paul Newman by Elena Oumano ** c. 1990

Paul Newman by David Paige

Paul Newman by Richard Whittingham

Paul Newman and Joanne Woodward by Susan Netter

Paul Newman, superstar : a critical biography by Lionel Godfrey ** c. 1978

OTHER

Straight Talk with Kids; Improving Communication, Building Trust, and Keeping Your Children Drug Free by Joanne Woodward (Illustrator), Paul Newman (Illustrator) c.1991

I Will Sing Life: Voices from the Hole in the Wall Gang Camp by Larry Berger, Dahlia Lithwick, Paul Newman c.1995

No Place to Play by Paul Newman (NO INFO)

The day Paul Newman came to call : a one-act play / by Warren Frost. c1983.

FOREWORDS

Cradle Will Rock: The Movie and the Moment by Tim Robbins, (foreword: Paul Newman) c. 2000 Robbins book chronicles not only his 1999 movie of the same name but the history behind the Federal Theatre, a WPA project which helped rebound actors during the Great Depression.

Don't Just Give It Away : How to Make the Most of Your Charitable Giving by Renata J. Rafferty, (foreword: Paul Newman) c. 1999

Kindness & Courageous Acts of Service by Marianne Larned (Editor), Paul Newman c.1998

Kids Take the Stage : Helping Young People Discover the Creative Outlet of Theater by Lenka Peterson, Dan O'Connor, Paul Newman (Foreword), Robert Coles (Preface) c.1997

Speed! Indy Car Racing Photographs by Chet Jezierski, Introduction by Paul Newman Harry N. Abrams, Inc., Publishers, New York, 1985. In a brief intro, Paul reminisces about his gradual introduction to racing.

Why Charlie Brown, Why? Schultz, Charles M. c.1990 A Story About What Happens When A Friend is Very Ill. PLN writes the foreward.