Became part of the novel The Eyes of the Overworld (which was later re-titled as Cugel the Clever).

The novel was republished as Cugel the Clever, Spatterlight, 2012

Became part of the novel The Eyes of the Overworld (split into “The Cave in the Forest” and “The Manse of Iucounu ”). The novel was later re-titled as Cugel the Clever.

The novel was republished by Spatterlight, Cugel the Clever, 2012

Became part of the novel The Eyes of the Overworld (which was later re-titled as Cugel the Clever).

The novel was republished as Cugel the Clever, Spatterlight, 2012

Based on and expanded from the short story “The Kragen”. This is the only Vance novel that is an expansion of a short story. [ref]

Republished by Spatterlight, 2012, The Blue World.

Comment:

Foreverness writes that the editor came up with the title “The Eyes of the Overworld” and that according to Vance that didn’t make sense, then it should have been “The Eyes of the Underworld”. (ref)

Became part of the novel The Eyes of the Overworld (which was later re-titled as Cugel the Clever).

Republished in Cugel the Clever, Spatterlight, 2012

Became part of the novel The Eyes of the Overworld (which was later re-titled as Cugel the Clever).

The novel was republished as Cugel the Clever, Spatterlight, 2012

ISFDB characterizes the novel as a “fix-up/related-story collection”. (ref)

The novel contains the following stories:

• The Overworld (first published December 1965 in The Magazine of Fantasy and Science Fiction)
• Cil (original to the novel)
• The Mountains of Magnatz (first published February 1966 in The Magazine of Fantasy and Science Fiction)
• The Sorcerer Pharesm (first published April 1966 in The Magazine of Fantasy and Science Fiction)
• The Pilgrims (first published June 1966 in The Magazine of Fantasy and Science Fiction)
• The Cave in the Forest (first published July 1966 in The Magazine of Fantasy and Science Fiction as the first part of “The Manse of Iucounu” (ref))
• The Manse of Iucounu (first published July 1966 in The Magazine of Fantasy and Science Fiction)

Republished as Cugel the Clever, Spatterlight, 2012

Later expanded as The Blue World and as such published by Ballantine Books May 1966.