Generally, it is helpful, but with some subjects it is difficult to locate the information, e.g.
Nobody's dumb. But I think this Internet book gives you good info.
This was a used book. It was in excellent condition and didn't look as it had ever been used.
Eric John Dingwall
John Barry
John Barry
Lauren St John
John Grisham
John Suchet
John Verdon
John Boyne
John F. MacArthur
John Sazaklis
John Steele Gordon
John Steele Gordon
John Kim
Alan M. Levine
John Connolly
John Manders
John Grisham
John Grisham
Atkins, John
John Baichtal
John Ray
John Markoff
John Christian
John Markoff
John Markoff
John Lutz
John Nikas
John Patrick Walsh
John Nikas
John Stratton Hawley
Sutherland, John
John Tierney
John Durkee
John H. Kranzler
John C. Miles
John C. Miles
John C. Miles
John C. Miles
John C. Warner
John Hughes
John Brantingham
John Connolly
John Connolly
Seth Levine
John Bemrose
John Eldredge
John Bemrose
John Connolly
John Lofty
John Grisham
John Connolly
John Holmes McDowell
Timothy John Kelly
Miller, Michael
Yoshihito Isogawa
Eszter Kárpáti
Simon Monk
Jones, Andrew
Bill Smith
Brian Schell
Jerod Foster
Venice
H. Ward Silver
H. Ward Silver
H. Ward Silver
Phildar
David Pogue
Popular Woodworking Editors
Guillaume Cannat
George William Bryan Acton
Roger Arrick
Creative Publishing International
Edward C. Baig
Kate Bridger
Mark Zimmerman
David Cook
Family Handyman Magazine
Stephen James O'Meara
John N. Peragine
Jon Iverson
John N. Peragine
James Mursell
Mike Rigsby
Carole Ferro-Glasser
Martin Mobberley
Harvey White
Harvey White
Michael Freeman
James Hennessey
Julian Cassell
Steve Ford
Christine Martineau
Sonia Français
Hidefumi Okuma
Françoise Jaussaud
Julian Cassell
Kevin Mukhar
Julie Cisler
Becky Bee
Elizabeth Hilliard
Linden Hawthorne
Marie Enderlen-Debuisson
Kally Ellis
Black & Decker
Bud E. Smith