| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1987 | 978-0-938297-01-7 | David Shore | Europe free!: The car, van & RV travel guide |
| 1986 | 978-0-938297-02-4 | Patricia J Campbell | Patty's on-the-road gourmet |
| 1987 | 978-0-938297-03-1 | David Shore · Patty Campbell | Europe Free! the Car, Van and Rv Guide |
| 2007 | 978-0-938297-12-3 | David Shore · Patty Campbell | Europe by Van and Motorhome |
| '' | 978-0-938297-18-5 | David Shore and Patty Campbell | Europe by Van and Motorhome |