| English Title | Comet in Moominland |
| Original Language | Swedish |
| First published | 1946 |
| Notes | Republished in 1968 as "Kometen kommer" |
Editions 4
Add Edition| Title | Publisher | Format | Language | Location | Dates | Impression | |
|---|---|---|---|---|---|---|---|
 | Comet in Moominland | Hardback | English | New York | 1959 | ||
 | Komet im Mumintal | Arena (4) | Paperback | German | Würzburg, Germany | 2007 | |
 | Комета прилетает | Азбука | Hardback | Russian | Saint Petersburg, Russia | 2016 | |
 | Muumipeikko ja pyrstötähti | Werner Söderström Osakeyhtiö | Hardback | Finnish | Finland | 2018 |
Added by auboisdormant