The novel names it: Little Red Riding Hood and a woman out of Grimms' fairy tales appear to Sophie and Alberto, characters from stories wandering into a story.
Book· 1991· Philosophy
Sofies verden (Sophie's World)
Sofies verden (Sophie's World): it draws on 2 recorded sources.
What influenced Sofies verden (Sophie's World)
The works this one is recorded as drawing on.
The novel names it: Ebenezer Scrooge is among the storybook characters Albert Knag sends into Sophie's world as it comes apart.