Books for 9-Year-Olds Who Love Adventure and Mystery

By nine, many children read longer novels and graphic novels, and they have firm opinions about what they like. These are stories with a mystery to solve or a journey to go on: the kind that end with a child asking for one more chapter.

Every book on this page is in the RentToRead library. Tell us about your child and we'll pick 4, 6 or 8 books a month matched to their reading level, with free delivery and pickup. Start your child's box.

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  • Magic Tree House (8)- Midnight on the Moon

    Mary Pope Osborne · ages 6–9

  • Magic Tree House (7)- Sunset of the Sabertooth

    Mary Pope Osborne · ages 6–9

  • Magic Tree House (6) - Afternoon on the Amazon

    Mary Pope Osborne · ages 6–9

  • Magic Tree House (5)- Night of the Ninjas

    Mary Pope Osborne · ages 6–9

  • A Mummy Ate My Homework

    Thiago De Moraes · ages 9–12

  • The Land of Stories The Wishing Spell

    Chris Colfer · ages 9–12

  • Captain Underpants and the Terrifying Return of Tippy Tinkletrousers

    Dav Pilkey · ages 9–12

  • Roald Dahl- The BFG

    Roald Dahl · ages 9–12

  • The Sons of The Pandavas- Amar Chitra Katha- 3-in-1

    ages 9–12

  • Enid Blyton The Famous Five- Five have a mystery to solve

    Enid Blyton · ages 9–12

  • Usborne young Reading Robin Hood

    Rob Llyod Jones · ages 6–9

  • Flat Stanley Three Books in One

    Jeff Brown · ages 9–12

  • Amma tell me about : How Hanuman Crossed the ocean

    Bhakti Mathur · ages 4–9

  • Harry Potter and the Half-Blood Prince

    J.K. Rowling · ages 9–12

  • Magic Tree House ( 15)- Viking Ships at Sunrise

    Mary Pope Osborne · ages 6–9

  • Magic Tree House (13)-Vacation Under the Volcano

    Mary Pope Osborne · ages 6–9