Castle in the Air
by Diana Wynne Jones · Howl's Moving Castle #2
A lyrical Arabian Nights fantasy sequel to Howl's Moving Castle — rich world-building and romance for patient young readers.
The story
Abdullah, a daydreaming carpet merchant in Zanzib, stumbles into genuine magic when a mysterious stranger sells him a flying carpet. It carries him to an enchanted garden and the sheltered princess Flower-in-the-Night, sparking a journey through deserts, djinn-bottles, and floating castles. Diana Wynne Jones weaves a standalone love story that secretly ties back into the world of Howl and Sophie, rewarding both new readers and returning fans.
Age verdict
Best fit 10-13, still works for confident 9-year-olds and engaged 14-15s. Content is gentle; the challenge is the prose.
Our take
literary fantasy — strong prose and world-building; moderate emotional weight; parent/teacher-friendly but less kid-magnet
What stands out
Each audience's top 3 dimensions. Out of 30 scored per book.
Kids love
- Mental movie Strong
Sensory world-building is vivid — Zanzib's fishy bazaar, Flower-in-the-Night's moonlit enchanted garden (Ch2), the literal castle floating in clouds. Images render easily and stick. Stronger than many MG fantasies; sits near The Hobbit (8, Middle-earth vistas) and above Percy Jackson (7) for atmospheric sensory economy. Arabian Nights texture gives mental-movie richness.
- New world unlocked Strong
A fully realized new world — Arabian Nights-inspired Zanzib, djinns in bottles, flying carpets, floating castles, and the Ingary overlap all open imaginative territory. Stronger than many fantasies; comparable to The Hobbit (8, Middle-earth) and above Howl's Moving Castle (8, same-universe extension). The setting switch from Ingary to Rashpuht expands the series universe substantively.
Parents love
- Writing quality Exceptional
Writing quality is the book's crown jewel — Jones's control of register shifts, sentence variety, atmospheric imagery, and ornate-to-direct rhythms is master-class. Comparable to Tuck Everlasting (9, lyrical-literary peer) and above Howl's Moving Castle (8, strong same-hand craft) for tighter prose economy; below only the very highest tier like The Giver (10, pared-down perfection). Literary enough to teach from.
- Creative spark Strong
Creative spark is exceptional — djinn wish-making in Ch7 instantly triggers 'what would I wish for'; the magic-carpet mechanics (Ch1-10) and portrait-gathering (Ch3) reward inventive thinking; Flower-in-the-Night's literal-minded observations model creative reframing. Above Howl's Moving Castle (7) and near The Wild Robot (8) for imagination-triggering density. Below only dedicated maker-books.
Teachers love
- Read-aloud power Strong
Reads aloud beautifully — Ch1 merchant-courtesy rhythms, Ch2 garden descriptions, and Abdullah's ornate speech perform well with a strong reader. Below Charlotte's Web (10, read-aloud gold standard) or Where the Wild Things Are (10); comparable to Howl's Moving Castle (7) and above prose-flat fantasy. The Arabic-flavored honorifics are fun to voice.
- Mentor text quality Strong
Strong mentor text for character voice, setting description, and prose rhythm. Ch1's opening and Ch2's garden are teachable for atmosphere and POV. Below Tuck Everlasting (9, lyrical-teaching standard) or The Giver (8, theme-delivery model). Good example of literary fantasy craft; comparable to Howl's Moving Castle (7).
✓ Perfect for
- • readers who loved the first book
- • fantasy fans who prefer atmosphere over action
- • strong middle-grade readers who enjoy literary prose
- • kids drawn to Arabian Nights-style magic
Not ideal for
reluctant readers, kids who need laugh-out-loud humor on every page, or readers expecting more of Howl and Sophie throughout (their role is a late-book surprise).
⚠ Heads up
At a glance
- Pages
- 298
- Chapters
- 21
- Words
- 67k
- Lexile
- 890L
- Difficulty
- Challenging
- POV
- Third Person Limited
- Illustration
- None
- Published
- 1990
Mood & style
You'll know it worked when…
high — the ending's series-tying reveal rewards the patient reader and often sends them back to Howl's Moving Castle or forward to House of Many Ways.
If your kid loved "Castle in the Air"
Matched across 30 dimensions — interest hooks, character appeal, tone, pacing, emotional core. Not by what other people bought. By what fits the same reader profile.
The Land of Stories: A Grimm Warning
by Chris Colfer
Same genre (fantasy). Same pacing (steady clip)
The Magician's Nephew
by C. S. Lewis
Same genre (fantasy). Same emotional weight (moderate)
A Snicker of Magic
by Natalie Lloyd
Same genre (fantasy). Both whimsical in tone
Dragonborn
by Struan Murray
Same genre (fantasy). Same emotional weight (moderate)
Impossible Creatures
by Katherine Rundell
Same genre (fantasy). Same pacing (steady clip)
Twice Upon a Time
by James Riley
Same genre (fantasy). Same pacing (steady clip)
Want more picks like this?
Get 5 hand-picked book reviews for your child's age — one email a month.