The Sentinel La Serie

The Hunt: Sentinel World Series 3: 1 (The Sept)

Watcher's Reckoning: Book 2 - The Watcher And The Sentinel Series

The Sentinel: A Military Sci-Fi Series

Sentinel's Rise: Book 1 - The Watcher And The Sentinel Series

The Little Patriots Guide To The Sentinels Badge #151 - 304: . (The Patriot Series)

The Little Patriots Guide To The Sentinels: The First Sentinels (The Patriot Series)