| # | Book Title | Author | |
|---|---|---|---|
| 1 | Little Toot | Gramatky, Hardie | |
| 2 | Little Toot on the Thames | Gramatky, Hardie | |
| 3 | Little Toot on the Grand Canal | Gramatky, Hardie | |
| 4 | Little Toot on the Mississippi | Gramatky, Hardie | |
| 5 | Little Toot Through the Golden Gate | Gramatky, Hardie | |
| 6 | Little Toot and the Loch Ness Monster | Gramatky, Hardie | |
| 7 | Little Toot and the Lighthouse | Gramatky, Hardie |