Alien Citadel
by Douglas Hill · 1984

Finn, captured by the cruel Slavers at last, learns the truth about these alien rulers of Earth and the monstrous secret of the Citadel.
FantasyChildren's fictionFantasy fiction
by Douglas Hill · 1984

Finn, captured by the cruel Slavers at last, learns the truth about these alien rulers of Earth and the monstrous secret of the Citadel.