| Artist | Grzegorz Rosiński |
| Cover Artist | Grzegorz Rosiński |
| Printed By | Zakłady Graficzne w Pile |
| Project Manager | Jacek Rodek, Kazimierz Uchmański |
| Translator | Małgorzata Markowska, Tadeusz Markowski |
| Writer | Jean Van Hamme |
| Original Publisher | Le Lombard |
| Genre | Fantasy |
| Published in | Poland |
| Pages | 50 |
| ISBN | 83-7034-042-2 |
| Characters | Thorgal Aegirsson |
| Notes | Original title: Au-delà des ombres Ⓒ Copyright by "Orbita", Warszawa Ⓒ Copyright by Editions du Lombard, Bruxelles 1983 |
Added by paw41