Enemy agents are everywhere and they are sabotaging all important war deliveries. The body of a hobo found in a train wreck had a money belt with $50,000 and a tattoo of a circle and arrow. This is a tattoo for saboteurs for hire and Brass must impersonate the dead man to find out what his orders are. As Steve Coe, he meets with the band of enemy agents in California and everything goes well until the wife of the dead 'Hobo' shows up. Luckily, Gabby is able to save Brass and Brass learns what is his assignment. He is to board the USN airship 'Mason', which is testing the super secret Inertia Projector, and destroy the airship.

Colonel Franz Ritter, a former hero pilot now working for military intelligence, is assigned to the ...

Torn by personal guilt, Italian General Umberto Nobile reminisces about his 1928 failed Arctic exped...

Dirigible commander Jack Braden and Navy pilot 'Frisky' Pierce fight over the glory associated with ...

An Israeli anti-terrorist agent must stop a disgruntled Vietnam vet cooperating in a Black September...

The outbreak of World War I places Scots officer Geoffrey Richter-Douglas in an uncomfortable positi...

Part of the Airship History Series: Reviewing the history of U.S. Navy Zeppelin Patrol (ZP) squadron...

Part of the Airship History Series. The 1920's saw bold innovations in aeronautics. The Italians p...

A pair of old west cowboys become fighter pilots in World War I.

In 1908 London, a women's rights campaigner discovers the Assassination Bureau Limited, an organizat...

A mad genius tries to bomb the world into peace.

Unseen explores racial fetishisation and micro-aggressions through the eyes of Lien, a young woman w...

The story of two teenage extraterrestrial refugees from the planet Pluto, who escape to Earth after ...