Glynn has signed the original six paperbacks that make up the Castle Federation series, and they will be sent to one lucky reader. This contest is in celebration of the relaunch of the series, starting with Admiral's Oath in January. This contest has now ended and a winner has been chosen. ... Read more »
Castle Federation
A Question of Faith, a Castle Federation Novella, Available Now
A Question of Faith, a novella prequel set in the Castle Federation universe, is now available on Amazon! Taking place before the Castle Federation series, this sets up the longstanding cold war that sparks in Space Carrier Avalon. Here's the cover copy: Two star nations struggle for primacy A protectorate of both left defenceless A call for help from any who can hear The Castle Federation and the Coraline Imperium have built pocket empires on the fringe of human space. Tiny by the ... Read more »
Avalon Trilogy, the first Castle Federation Box Set, is Now Available
If you've been waiting to dig into the Castle Federation series, now is the time to start! We have compiled the first three books into the Avalon Trilogy, an affordable digital box set. This box set contains Space Carrier Avalon, Stellar Fox, and Battle Group Avalon. This box set is available on the major ebook retailers including Kindle, Kobo, Google Play, Nook, and Apple Books. A bygone legend with a washed-up crew A crack team gathered for one last tour A cold war that has simmered ... Read more »
The Castle Federation Series is Now Available on All Retailers
Glynn Stewart's far-future transhumanist epic is coming to Kobo, iTunes, and other retailers. This means that all the ebooks for the complete six-book series are available for purchase. This also means that this series is no longer part of the Kindle Unlimited program. You can still buy the book on Amazon, but you won't have access to it as part of your subscription. This is a strategic decision for us as a publisher. Being part of Kindle Unlimited means granting Amazon an exclusivity clause, ... Read more »
Operation Medusa, book 6 in the Castle Federation series, is out now!
Operation Medusa, the sixth and final book in the Castle Federation series by Glynn Stewart, is now out on Amazon. A battered but undefeated Alliance A war they cannot win by force A plan to turn the tide of history! For two years, the Castle Federation and the Alliance of Free Stars have stood against Marshal James Walkingstick of the Terran Commonwealth and his mission of conquest. Battles have been won and lost, worlds have died, and soldiers like Admiral Kyle Roberts have been forged ... Read more »
Rimward Stars is out now!
The fifth novel in the Castle Federation series, Rimward Stars, is now out! A helpless ally calls for aid A ruthless enemy strikes without mercy The fate of empires turns on even the smallest actions When a minor trade partner sends the Castle Federation a desperate call for aid, they have few resources to spare from their all-consuming war against the Terran Commonwealth. Unwilling to be seen failing their allies but able to spare only a tiny force, Castle sends a hero to command the task ... Read more »