DDeeperDeeperde Roderick Gordon5.0 · 1 votosMateriasUnderground areasAdventure and adventurersJuvenile fictionSubterranean CivilizationFictionAdventure storiesArchaeologistsMissing personsEdiciones (1)Deeper (2010)Chicken House/Scholastic · inglés · ISBN 9780545096362Más obras de Roderick GordonFreefallCloserTunnelsSpiral