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TL;DR: In Poland in 1942, Felix, a Jewish boy who has been hidden in a Catholic orphanage, sets out to find his parents. He thinks they will be there to pick him up soon, but he learns that the world is dangerous. He meets a girl, Zelda, and a doctor and faces cruelty.
Table of Contents
Once at a Glance
| Author | Morris Gleitzman |
| First published | 2005 |
| Type | Historical fiction for young readers |
| Best for | readers ages 10 and up who want a careful introduction to the Holocaust |
Once is a novel by Morris Gleitzman, first published in 2005. Felix tells stories to cope with the horror. It is the first in a series. Below you will find a part-by-part summary, five key takeaways, a few ideas worth remembering and a note on who will enjoy it most. The part-by-part section gives away the plot, including the ending, so skip it if you have not read the book yet.
Content note: Contains violence against Jewish people and death.
What Happens, Part by Part (Contains Spoilers)
The orphanage
Felix lives in an orphanage and has been there for years. His parents are booksellers.
Burning books
He sees Nazi soldiers burn books and thinks they are burning his parents' shop. He runs.
The road
He travels alone. He meets different people.
Zelda
He rescues a girl named Zelda. They become friends.
The ghetto
He sees the consequences of Nazi policy. The ghetto is cruel.
Understanding
Felix begins to see the reality. The ending is both sad and hopeful.
The Summary at a Glance
| Part | In one line |
|---|---|
| The orphanage | Felix lives in an orphanage and has been there for years. |
| Burning books | He sees Nazi soldiers burn books and thinks they are burning his parents' shop. |
| The road | He travels alone. |
| Zelda | He rescues a girl named Zelda. |
| The ghetto | He sees the consequences of Nazi policy. |
| Understanding | Felix begins to see the reality. |
5 Key Takeaways
- Stories help us survive.
- Kindness exists even in terrible times.
- Innocence can be lost.
- Courage is shown in small acts.
- History must be remembered.
Ideas Worth Remembering
These are paraphrased, not direct quotes:
- The narration is simple and childlike.
- The book is gentle but honest.
- It is a starting point for talks about the Holocaust.
Who Should Read Once?
Read it with children ages 10 and up. It is best for readers ready for hard topics.
Questions to Think About After Reading
These prompts work for solo reading, a book club or a classroom discussion of Once:
- Which character did you understand best, and what did the author do to make you feel that way?
- Which scene would you change, and what would that do to the ending?
- What does the book say about its main theme that you agree or disagree with?
Quick Facts to Remember
- Book: Once by Morris Gleitzman (2005)
- Type: Historical fiction for young readers
- Best for: readers ages 10 and up who want a careful introduction to the Holocaust
- Main idea in one line: Stories help us survive.
Reading Time and Format
Novels differ a lot in length and pace, so check the page count of your edition before you start. If you prefer to listen, many public libraries lend audiobooks through free apps, and a narrated edition can suit a long novel well. Whichever format you choose, a library copy is a low-cost way to try the book before you buy, and used or digital editions are often cheaper than new print copies.
How to Use This Summary
Use this page as a quick reference before a book club meeting, an exam, or a decision about whether Once is worth your time. The takeaways are written to stand on their own. If a point interests you, go back to the book for the author's full argument, examples and style, which no short summary can carry.
A simple way to get the most from it: first read the TL;DR and the takeaways to decide if the book fits your interests, then read the part-by-part section for the structure, and finally write down one idea you want to remember or one question you want answered by the full text.
A Note on Accuracy and Spoilers
This summary is based on the published text of Once, not on any film, series or stage adaptation, which often change the story. Details are kept at the level of the main events so that nothing is invented. Editions differ slightly in length and wording, so page numbers and small details may vary from your copy.
Should You Read the Book?
If you plan to read it, set aside a few evenings and read the opening chapters before you decide. A summary tells you what happens, but the voice and pacing are what make a novel work or not. If you are still unsure, read a free sample or the first chapter, because the opening pages usually show whether the voice and subject suit you. Reviews from readers with tastes like yours can help too, but your own reaction to a few pages is the best test.
What to Read Next
- Then by Morris Gleitzman: the sequel
- The Boy in the Striped Pajamas by John Boyne: a boy and a fence
- The Diary of a Young Girl by Anne Frank: a girl in hiding
Related: 15 Books Like Once You’ll Love
Frequently Asked Questions
Is Once a true story?
No, it is fiction.
Is it a series?
Yes, including Then, Now, After.
What age is it for?
Roughly 10 and up.
Is Once worth reading?
It depends on what you want. The book is best for readers ages 10 and up who want a careful introduction to the Holocaust. If that describes you, it is likely a good fit. If not, the titles under What to Read Next may suit you better.
Can this summary replace reading Once?
No. A summary covers the main events and ideas, but it cannot carry the author's voice, detail or pacing. Use it to decide whether to read the book, to refresh your memory or to prepare for a discussion.
Is Once worth reading?
It depends on what you want. The book is best for readers ages 10 and up who want a careful introduction to the Holocaust. If that describes you, it is likely a good fit. If not, the titles under What to Read Next may suit you better.
Can this summary replace reading Once?
No. A summary covers the main events and ideas, but it cannot carry the author's voice, detail or pacing. Use it to decide whether to read the book, to refresh your memory or to prepare for a discussion.