Publishers Rosswyvern Press, LLC

Cover for Geoffrey Mandragora · The Thunderbolt Affair (Paperback Book) (2012)

The Thunderbolt Affair (2012)

Geoffrey Mandragora

Cover for Geoffrey Mandragora · The Eidlerland Incident (The Thunderbolt Chronicles) (Paperback Book) (2013)

The Eidlerland Incident (The Thu... (2013)

Geoffrey Mandragora

Cover for Geoffrey Mandragora · The Pretoria Event (Paperback Book) (2015)

The Pretoria Event (2015)

Geoffrey Mandragora

Cover for Geoffrey Mandragora · Housekeeper (Paperback Book) (2020)

Housekeeper (2020)

Geoffrey Mandragora