Valerian's and Laureline's astronef, gravely deranged, poses in disaster on Blopik. A planet of ill-tuned feudals who are engaged in wars as archaic as well as inexpiable. But what is done in this lost place a caravan of lost cosmic artists with amazing physical properties? And what is Valerian carrying in a sealed container that agitates prodigiously Laureline? It is in this album that a newcomer makes his first performance: the ignoble schniarfeur. Welcome to the cosmic bestiary of Valerian and Laureline!