| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Camp and Camino in Lower California: A Record of the Adventures of the Author While Exploring Peninsular California, Mexico | 978-1-334-24554-1 (1-334-24554-1) | 2018 |
| The Mother of California: Being an Historical Sketch of the Little Known Land of Baja California, from the Days of Cortez to the Present Time, ... Found, and the Physical, Social and Politica | 978-1-141-07415-0 (1-141-07415-X) | 2009 |