Series
Books like Impossible Creatures: 9 series to read next
Impossible Creatures is fantasy, set in secondary world. The 9 series below are ranked by how much of that they share — each card says which parts.
Impossible Creatures is 3 books, 2023–2026.
“Katherine Rundell's trilogy opens with a boy, Christopher, discovering a hidden Archipelago where mythical creatures long thought imaginary still survive, guarded from the wider world by people who can perform an old magic.”
from the catalogue description
- Narnia
- Tolkien's legendarium
- Redwall
- The Princess and the Goblin
- Where the Mountain Meets the Moon Universe
- World of Septimus Heap
- Deltora milieu
- Ranger's Apprentice
- Earthsea
- Tolkien's legendariumUniverse
universe163 books1923
Fantasy, set in secondary world.
matchedfantasysecondary world
- RedwallUniverse
universe32 books1986
Fantasy, adventurous in tone, about quests, set in secondary world.
matchedfantasysecondary worldadventurousquestsmiddle grade
seriesGeorge MacDonald2 books1871
Fantasy, adventurous in tone, about quests and coming of age, set in secondary world.
matchedfantasysecondary worldadventurousquestscoming of age
seriesGrace Lin3 books2009
Mythic fantasy.
matchedfantasysecondary worldhopefulquestsmiddle gradecoming of agewhimsical
- World of Septimus HeapSeries
seriesAngie Sage12 books2005
About wizards.
matchedfantasysecondary worldadventurousmiddle grade
- Deltora milieuSeries
seriesEmily Rodda & Marc McBride53 books1993
Fantasy, adventurous in tone, about quests, set in secondary world.
matchedfantasysecondary worldadventurousquestsmiddle grade
- Ranger's ApprenticeUniverse
universe42 books2004
Fantasy and adventure, adventurous in tone, about friendship, set in secondary world.
matchedfantasysecondary worldadventurousfriendshipadventure
- EarthseaUniverse
universe19 books1964
Epic fantasy, reflective in tone, about wizards.
matchedfantasysecondary world
Read next in Impossible Creatures
Why these
No sales rank, no star ratings, no readers also bought.
Shared terms are not a promise that a book feels the same. Two series can be far-future political intrigue and read nothing alike — what the ranking can say is what they are about, and each card says which parts it shares.
Questions readers ask
- What should I read after Impossible Creatures?
- Narnia — the closest match to Impossible Creatures on what it is about, not on what sells.
- Where do I start with Impossible Creatures?
- Impossible Creatures. It is the entry the catalogue recommends for Impossible Creatures.
- How big is Impossible Creatures?
- Impossible Creatures is 3 books, 2023–2026.









