| Author | Jack London |
| Publisher | Inquérito |
| Translated by | Domingos Monteiro |
| Series | Obras Completas de Jack London |
| Printed by | Imprensa Libâno da Silva |
| Format | Paperback |
| Language | Portuguese |
| Location | Portugal |
| Pages / Font | 241 pages |
| Series Number | 03 |
| Author | Jack London |
| Publisher | Inquérito |
| Translated by | Domingos Monteiro |
| Series | Obras Completas de Jack London |
| Printed by | Imprensa Libâno da Silva |
| Format | Paperback |
| Language | Portuguese |
| Location | Portugal |
| Pages / Font | 241 pages |
| Series Number | 03 |