Ptolemy’s Tetrabiblos
2023
The collected works of Ptolemy. Illustrated
2021
Ptolemy's Geography
2020
Tetrabiblos
2014
Tetrabiblos
2012
Claudius Ptolemy and the Nile; or, an Inquiry into that geographer's real merits and speculative errors, his knowledge of eastern Africa, and the authenticity of the Mountains of the Moon. [With a map.]
2011