Her nonfiction books, either written by herself or by others, touch upon matters as varied as dinosaurs, mammoths, book manufacturing, Shakespeare, evolution, and growing up. Aliki's fictional works explore such themes as family and friendship.
Aliki's writings encompass diverse topics, from ancient beasts to manufacturing techniques, literary legends, scientific principles, and coming-of-age stories. Her imaginative tales focus on interpersonal bonds and friendships.