History
$6.95
By LaRue W. Piercy
ISBN 10 1-56647-063-3
ISBN 13 978-1-56647-063-6
$11.95
By Abraham Fornander
ISBN 10 1-56647-146-X
ISBN 13 978-1-56647-146-6
Out of Print
$17.95
By Neil Bernard Dukas
ISBN 10 1-56647-636-4
ISBN 13 978-1-56647-636-2