| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Great Pyramid: Its Secrets & Mysteries Revealed | Hardcover | 978-0-517-26403-4 | 1978 |
| Our Inheritance in the Great Pyramid | Printed Access Code | 978-1-139-17654-5 | 2013 |
| Our Inheritance in the Great Pyramid | Paperback | 978-1-108-04441-7 | 2012 |
| Teneriffe, an Astronomer's Experiment: Or, Specialities of a Residence Above the Clouds | Printed Access Code | 978-0-511-70941-8 | 2011 |
| Teneriffe, an Astronomer's Experiment: Or, Specialities of a Residence Above the Clouds | Paperback | 978-1-108-01412-0 | 2010 |
| Teneriffe, an Astronomer's Experiment: Or, Specialities of a Residence Above the Clouds | " | 978-1-143-60640-3 | 2010 |
C.P. · C.S. · Charles P. · Charles S. · Charles Smyth · P S
Cambridge University Press · Crown Publishers · Nabu Press