In this second-published of FA's "three Lost-World novels" Monella "reappears in the prequel ... which relates the discovery of a telepathic race living in the Sargasso Sea. (underscore represents linked cross-reference) --SFE: "Aubrey, Frank" biographical entry by John Eggeling
In addition to its stand-alone volume, this title was published in the follow books. It can be rated independently of any volumes containing it.
