Sabbat Worlds: Apostle's Creed (Gaunt's Ghosts)

On the world of Amedeo, Chaos fliers appear as if from nowhere, inflicting grievous casualties and disappearing without a trace. Imperial tacticians are convinced that there is a hidden enemy base in friendly territory, but it remains elusive. Outnumbered, outgunned and outmanoeuvred, the Apostles, the Sabbat Worlds Crusade's most elite pilots, must find the enemy stronghold and destroy it before the war on Amedeo is lost.

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The elite fighter pilots of the Apostles must discover the location of a hidden enemy base if they are to prevent the disastrous loss of the war on the Sabbat World of Amadeo.