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Books by grade

Top 20 book series for 4th graders

By fourth grade, many children want a series that will last months. These twenty cover fantasy, mystery, history and comics. Linked is book one.

Titles, authors and publication details were checked against Open Library in October 2026. Age ranges and content notes are editorial judgment based on publisher and library guidance, so preview anything sensitive for your own child. Checked 2026-10-25. Nobody paid to be here. The buy links are plain search links, not affiliate links, so Peabody earns nothing from them.

  1. Percy Jackson and the Olympians

    Rick Riordan · Ages 9-13

    Five books of a boy demigod in the modern world. Follow with Heroes of Olympus.

    Watch for: Monster violence.

    Buy: Bookshop.org · Amazon

  2. Harry Potter

    J. K. Rowling · Ages 8-13

    Seven books; the first two are suitable for age 8, while the later ones are darker.

    Watch for: Later books are much darker and include deaths.

    Buy: Bookshop.org · Amazon

  3. Wings of Fire

    Tui T. Sutherland · Ages 8-12

    Dragon tribes at war across more than twenty books and graphic novels. Start with The Dragonet Prophecy.

    Watch for: Dragon battles with death.

    Buy: Bookshop.org · Amazon

  4. Warriors

    Erin Hunter · Ages 9-13

    Wild cats in competing clans. Start with Into the Wild; the series has dozens of books.

    Watch for: Battles with deaths.

    Buy: Bookshop.org · Amazon

  5. Amulet

    Kazu Kibuishi · Ages 8-13

    Emily moves into a strange house after her father's death and finds a stone that talks. A graphic novel series with nine books.

    Watch for: A parent dies in a car crash.

    Buy: Bookshop.org · Amazon

  6. A Series of Unfortunate Events

    Lemony Snicket · Ages 8-12

    Thirteen books about the Baudelaire orphans and Count Olaf.

    Watch for: Orphan peril.

    Buy: Bookshop.org · Amazon

  7. The Chronicles of Narnia

    C. S. Lewis · Ages 8-12

    Seven fantasy books; the Lion, Witch and Wardrobe is the usual starting point.

    Watch for: Christian allegory; battle.

    Buy: Bookshop.org · Amazon

  8. The Land of Stories

    Chris Colfer · Ages 8-12

    Twins fall into a world of fairy tales. A long series of six books.

    Buy: Bookshop.org · Amazon

  9. Fablehaven

    Brandon Mull · Ages 9-13

    Siblings discover that their grandparents' estate is a sanctuary for magical creatures. Five books.

    Watch for: Dark magic.

    Buy: Bookshop.org · Amazon

  10. Redwall

    Brian Jacques · Ages 9-13

    Talking animals defend Redwall Abbey across more than twenty books.

    Watch for: Battles and deaths.

    Buy: Bookshop.org · Amazon

  11. Spy School

    Stuart Gibbs · Ages 9-13

    A boy is recruited into the CIA's school for spies. Fast, jokey and long.

    Watch for: Cartoonish peril.

    Buy: Bookshop.org · Amazon

  12. Origami Yoda

    Tom Angleberger · Ages 8-12

    A sixth grader folds a paper Yoda that gives advice. School comedy told as case files.

    Buy: Bookshop.org · Amazon

  13. Goosebumps

    R. L. Stine · Ages 8-12

    Classic scary short novels with a twist ending. A good way into horror.

    Watch for: Spooky; frightening in places.

    Buy: Bookshop.org · Amazon

  14. The Mysterious Benedict Society

    Trenton Lee Stewart · Ages 9-13

    Four gifted children on a secret mission, with puzzles. Three main books.

    Buy: Bookshop.org · Amazon

  15. The Penderwicks

    Jeanne Birdsall · Ages 8-12

    Five books about four sisters and their summers.

    Buy: Bookshop.org · Amazon

  16. I Survived

    Lauren Tarshis · Ages 7-10

    Short novels, each about a real disaster told through a child. Over twenty titles.

    Watch for: Disasters with deaths.

    Buy: Bookshop.org · Amazon

  17. Who Was?

    Jess M. Brallier · Ages 8-12

    Short biographies of famous people, with many authors. A series with more than 200 titles.

    Buy: Bookshop.org · Amazon

  18. Nathan Hale's Hazardous Tales

    Nathan Hale · Ages 8-12

    Graphic history books, each on a moment from history, narrated in a comic style.

    Watch for: War and violence in history.

    Buy: Bookshop.org · Amazon

  19. The Last Kids on Earth

    Max Brallier · Ages 8-11

    Monsters in a small town and a boy's treehouse base. Illustrated by Douglas Holgate.

    Watch for: Monster violence.

    Buy: Bookshop.org · Amazon

  20. Diary of a Wimpy Kid

    Jeff Kinney · Ages 8-12

    Greg Heffley's diary of middle school with cartoons on most pages; the series has more than 15 books.

    Buy: Bookshop.org · Amazon

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