Charles Willard Diffin Books
Brood of the Dark Moon
2023
Brood of the Dark Moon
2023
Two Thousand Miles Below
2020
Brood Of The Dark
2019
The Finding Of Haldgren and The Hammer of Thor
2019
The Finding of Haldgren
2018
The Hammer of Thor
2018
The Hammer of Thor
2017
Brood of the Dark Moon
2015
Brood of the Dark Moon
2015
The Hidden Science Fiction Short Stories
2015
The Finding of Haldgren
2015
Classic Moon Stories: The Complete Series
2014
Classic Moon Stories, Vol. 2
2013