Helliconia-trilogia

Aldiss, Brian: Helliconian kevät. Helliconia-trilogia 1. (Helliconia Spring, 1982).

Aldiss, Brian: Helliconian kesä. Helliconia-trilogia 2. (Helliconia Summer, 1983).

Aldiss, Brian: Helliconian talvi. Helliconia-trilogia 3. (Helliconia Winter, 1985).