115 p. :col. ill., col. map ;20 cm.
Grades 2-4.
007-010.
1.Stiltonoot, Geronimo (Fictitious character)--Fiction.2.Humorous stories, Italian.3.Quests (Expeditions)--Fiction.4.Prehistoric peoples--Fiction.5.Journalists--Fiction.6.Mice--Fiction.7.Historical fiction, Italian.Dynamic Details