Warthog(1st Edition) Flying the A-10 in the Gulf War (Potomac Books' The Warriors series) by WilliamL. Smallwood Paperback, 268 Pages, Published 2005 by Potomac Books Inc. ISBN-13: 978-1-57488-886-7, ISBN: 1-57488-886-2
Strike Eagle(Updated) Flying the F-15E in the Gulf War (The Warriors) by WilliamL. Smallwood Paperback, 230 Pages, Published 2005 by Potomac Books ISBN-13: 978-1-57488-885-0, ISBN: 1-57488-885-4
Air Force Academy Candidate Book(3rd Edition) How to Prepare, How to Get In, How to Survive by WilliamL. Smallwood, N/A Paperback, 253 Pages, Published 2007 by Beacon Books ISBN-13: 978-0-929311-07-4, ISBN: 0-929311-07-8
The Naval Academy Candidate Handbook(2nd Edition) How to Prepare, How to Get In, How to Survive Second Edition by WilliamL. Smallwood, N/A Paperback, 243 Pages, Published 1997 by Beacon Books ISBN-13: 978-0-929311-05-0, ISBN: 0-929311-05-1
McClure of Idaho(1st Edition) by WilliamL. Smallwood Hardcover, 485 Pages, Published 2007 by Caxton Press ISBN-13: 978-0-87004-458-8, ISBN: 0-87004-458-3
Warthog(1st Edition) Flying the A-10 in the Gulf War by WilliamL. Smallwood Hardcover, 262 Pages, Published 1993 by Brassey's ISBN-13: 978-0-02-881021-8, ISBN: 0-02-881021-X
Warthog(Reprint) Flying the A-10 in the Gulf War by WilliamL. Smallwood Paperback, 267 Pages, Published 1995 by Potomac Books Inc ISBN-13: 978-0-02-881123-9, ISBN: 0-02-881123-2
Valor, Guts, and Luck A B-17 Tailgunner's Survival Story during World War II by WilliamL. Smallwood Hardcover, 208 Pages, Published 2014 by Potomac Books ISBN-13: 978-1-61234-692-2, ISBN: 1-61234-692-8
Strike Eagle(Updated) Flying the F-15E in the Gulf War by WilliamL. Smallwood Paperback, 288 Pages, Published 1998 by Potomac Books Inc. ISBN-13: 978-1-57488-122-6, ISBN: 1-57488-122-1
Strike Eagle(1st Edition) Flying the F-15E in the Gulf War by WilliamL. Smallwood Hardcover, 218 Pages, Published 1994 by Brassey's ISBN-13: 978-0-02-881058-4, ISBN: 0-02-881058-9
Life Science(2nd Edition) (Challenges to Science) by WilliamL. Smallwood Hardcover, 468 Pages, Published 1978 by Macmillan/Mcgraw-Hill School ISBN-13: 978-0-07-058420-4, ISBN: 0-07-058420-6
Air Force Academy Candidate Book(2nd Edition) How to Prepare, How to Get In, How to Survive by WilliamL. Smallwood Paperback, Published 1990 by Beacon Books ISBN-13: 978-0-929311-03-6, ISBN: 0-929311-03-5
The Day Guernica was Bombed A Story Told by Witnesses and Survivors by WilliamL. Smallwood Paperback, 192 Pages, Published 2012 by Gernikako Bakearen Museoa Fundazioa / Fundacion Museo De La Paz De Gernika ISBN-13: 978-84-936190-3-9, ISBN: 84-936190-3-5