About 6 h 30 min · at 30 minutes a day, about 13 days
Estimated from the page count of this edition. Dense books can take longer than the estimate.
About the book
At Thanksgiving dinner, the Murry family learns that a South American dictator is threatening nuclear war. Armed with an ancient protective rune, fifteen-year-old Charles Wallace travels into the past under the guidance of Gaudior, a winged unicorn, searching for a choice that could change the present. He enters other people's consciousnesses across centuries, while his sister Meg, now married and pregnant, follows through their shared mental link.
Reader notes
The third Time Quintet novel is a middle-grade science fantasy whose linked family histories require careful tracking of recurring names and relationships. The adventure includes serious abuse and violence, and its intricate connections matter as much as the immediate threat of catastrophe.
How it reads
Writing style
Descriptive · Lyrical
Tone
Hopeful · Philosophical · Tense
Structure
Framed · Multiple timelines
Driven by
Ideas · Plot
Point of view
Third person, limited
Setting
Multiple settings
Reading complexity
Writing
3 / 5
Ideas
4 / 5
Structure
4 / 5
Background knowledge
2 / 5
About this profile
Collected’s assessment, not reader ratings. Complexity runs from 1 (least demanding) to 5 (most demanding).
Writing
How much attention the sentences and language require.
Ideas
How much interpretation or abstract reasoning the book asks of you.
Structure
How much you need to keep track of speakers, timelines and connections.
Background knowledge
Prior knowledge needed to follow the book, beyond what it explains.
Emotional intensity
Emotional pressure, from gentle (1) to intense (5). Separate from difficulty.
The linked family histories take concentration: recurring names and relationships need careful tracking across multiple timelines. Those connections matter as much as the immediate threat of nuclear war.
Where does it fit in the series?
It is the third novel in the Time Quintet. Charles Wallace travels into the past, while Meg, now married and pregnant, follows through their shared mental link.
Is it suitable for children who are sensitive to violence?
Not really, if serious abuse and strong violence are concerns. Despite its middle-grade audience, the adventure includes both, alongside the threat of nuclear war.
What does the adventure feel like?
The tone is tense, philosophical, and hopeful, with a variable pace and descriptive, lyrical prose. Charles Wallace’s search across centuries gives family connections and moral choices a central role.
How long is it?
320 pages in the Square Fish 2007 paperback edition.
Which edition is shown here?
Square Fish · 2007 · Paperback. ISBN 9780312368562.
How long does it take to read A Swiftly Tilting Planet?
About 6 hours 30 minutes at 50 pages an hour, based on the 320-page Square Fish edition. Dense books can take longer.
About the author
Madeleine L'Engle
Madeleine L’Engle was an American writer whose career ranged across fiction, nonfiction, and poetry. After publishing her first novels in the 1940s, she endured repeated rejection and even considered abandoning writing, an experience that underscores the persistence behind her later success. Her best-known book, the Newbery Medal-winning A Wrinkle in Time, established a characteristic method: bringing science fiction and fantasy into the intimate world of family loyalties, vulnerable young people, and difficult moral choices. The related Murry novels widen that approach through cosmic conflict, illness, time travel, biblical history, and the threat of nuclear war, while keeping ideas tied to the fate of particular characters. L’Engle’s prose could be direct and descriptive or more lyrical and atmospheric, depending on the scale of the story. Her nonfiction, including Walking on Water, makes explicit another enduring concern: the relationship between faith, artistic practice, close attention, and honest creation.
