Lin Carter

When the Green Star Calls, published in 1973, is the second novel in Lin Carter's Green Star Series, starting after the first novel, Under the Green Star, finished. The unnamed narrator once again thrusts his soul towards the Green Star. On the way, he passes over the moon and sees an iron pillar in a crater.

Ylana of Callisto is a science fiction novel written by Lin Carter, the seventh in his Callisto series. It was first published in paperback by Dell Books in October 1977. Its working title was evidently Jungle Maid of Callisto, as announced in Locus #198, January 30, 1977; the title actually used appears to be a nod …