Title: The virtual zone
Subjects: Adventure and adventurers, Découvertes d'or, Fiction, Gold discoveries, History, Juvenile fiction, Romans, nouvelles, etc. pour la jeunesse, Time travel, Titanic (Steamship), Titanic (Navire a vapeur)
Places: Canada, Klondike River Valley (Yukon), Klondike, Vallée du (Yukon)
Time periods: 1867-1914