description: A muskrat and a Moomin set out to visit the observatory to find out if their valley is in danger of a comet
language: Spanish; Castilian
title: La Llegada Del Cometa
titlecomplete: La Llegada Del Cometa
genres: Middle Grade, Young Adult, Classics, Childrens, Finnish Literature, Adventure, Fiction, Fantasy, Scandinavian Literature, Swedish Literature
ratings_count: 17993
series: Mumintrollen
publisher: Auriga