Aviation
Aero Training Products, Aeroplane Books, Air-Britain for Aviation Historians, Airguide Publications, ASA: Aviation Supplies & Academics-Pilot Suppl, Aviation Book Company, Aviation Publishers Co. Limited, Ball Publications, Banner Books, BD King Press
Baseball
1918: Babe Ruth and the World Champion Boston Red , Baseball's Greatest Hitters and Pitchers, Go Pro Baseball Wise, Heydad.org, How To Coach Tee Ball Without Going Insane, I Love Baseball CD, The Summer that Saved Baseball, Twins Trivia, Zack Hample
Basketball
Basketball Advantage, Basketball Camp Companion, Hal Wissel Basketball Books, Hoop Champs, Inc., Net Prospect, Piscopo Basketball Coaching Manuals, The Big O
Equestrian
Books about Horses, Books by Frank Holmes, Books on Horses, British Horse Society Book Shop, Cherry Hill's Horse Information and Books, Connemara Pony Book Store, Conquistador Book Store, Countryman's Horse Books, Down On The Backside, Equestrian Books and Videos
Fishing
Fly Fishing, Coch-Y-Bonddu Books, Countryman's Fishing Books, Great White Sturgeon Angling, Journal of a Walleye Pro
Fitness
Bill Hovey, Fitness Trainer, Body Basics for Life, Fitness Information Technology, Growing Taller Secrets, How to Flatten Your Stomach, MuscleNOW, Shelter Publications, Training Fan
Games
Advantage, Player, BG Chess, Forty Fives Edition, Gamblers Book Shop, Huntington Press, I Fought The Law of Total Tricks, Master Point Press, The Modest Club
Golf
1 Happy Golfer, A Tall Tale from the Short Grass, Be The Ball Golf Books, Bogie Golf - A novel, Book of Great Games for Golf, Clock Tower Press, Do I Get A Drop?, Golf Better Productions, Golf Pro - A novel by Bob Peck, Golfers Map & Guide
Hockey
Career Misconduct: The Story of Bill Wirtz's , Goaltending 2000, Hockey Bookstore, Hockey Smarts
Outdoors
Country Books Direct, Countrysport Press, Derita Reporter Books-By-Mail, Explorer's Guide Publishing, Foghorn Outdoors, Mike Stegen Sales, Outdoor Empire Publishing, Outdoor Expeditions Books and Videos, Tenderfoot's Guide to Family Camping, The Spirited Walker
America;s Complete Sports Scholarship Guide
Book by former professional and NCAA Division I athlete, coach, and scout Mark Bercik providing advice to high school athletes on the recruiting process.
Best Publishing Company
One of the largest publishers of diving, underwater, and hyperbaric medicine books in the world.
Clubhouse Lawyer
Short stories about sports figures and their legal encounters.
First Base Sports
Instructional spectator guides for a variety of sporting events.
KinEli Publishing
Training guides and logs for triathletes, runners, cyclists and the adventurer.
Marengo Publications
Listing of books by a botanist about walks and the flora in many parts of Greece, plus selected areas of the Canary Islands, Cyprus and Turkey.
Sportspages
Large range of sports books and videos from around the world (UK site).
Standup Productions
Offers sports psychology workbooks for athletes and coaches interested in mental training and conditioning.