[en] The Danish Scheme (Ring of Fire Press Fiction) Ring of Fire Press
[en] No Ship for Tranquebar (Ring of Fire Press Fiction) Ring of Fire Press
[en] Joseph Hanauer (Ring of Fire Press Fiction) Ring of Fire Press
[en] Essen Steel (Ring of Fire Press Fiction) Ring of Fire Press
[en] [Gutenberg 24680] • The Martyr of the Catacombs / A Tale of Ancient Rome Kregel Publications
[en] [Mark of the Lion 03] • As Sure as the Dawn Tyndale House Publishers
[en] [Gutenberg 5488] • The Emperor — Volume 06 Public Domain Books
[en] [Gutenberg 5491] • The Emperor — Volume 09 Public Domain Books
[en] [Gutenberg 5492] • The Emperor — Volume 10 Public Domain Books
[en] [Gutenberg 5489] • The Emperor — Volume 07 Public Domain Books
[en] [Gutenberg 5487] • The Emperor — Volume 05 Public Domain Books
[en] [Gutenberg 5490] • The Emperor — Volume 08 Public Domain Books
[en] [Gutenberg 5484] • The Emperor — Volume 02 Public Domain Books