| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1975 | 978-0-916160-01-2 | Dave Albert · George F. Melvin | New England Diesels |
| 1977 | 978-0-916160-02-9 | Rev. Harold Keekley | Big Blow...Union Pacific's Super Turbines (Great Railroading Series) |
| 1980 | 978-0-916160-03-6 | George R. Cockle | Union Pacific 1977 - 1980 |
| 1986 | 978-0-916160-04-3 | '' | Those Bicentennials from American Rails |
| 1980 | 978-0-916160-07-4 | '' | Union Pacific CA-11 Cabooses |
| 1984 | 978-0-916160-09-8 | '' | Union Pacific's Snow Fighters |