"His first work of sf interest is The Mountain Kingdom: A Narrative of Adventure (1888), a Jules Verne-style Lost-World tale whose young protagonists travel into Kisnia, the Kingdom of the Smoking Mountains (in Tibet), which is inhabited by descendants of ancient Greeks; our heroes attempt to thwart a rebellion against the monarch."
(underscore represents linked cross-reference)
--SFE3, biographical entry by John Clute
In addition to its stand-alone volume, this title was published in the follow book. It can be rated independently of any volume containing it.