Trixie Belden, Girl Detective

39 books in series
4.5 out of 5 stars 524 ratings

The Secret of the Mansion Publisher's summary

Trixie first appeared more than 50 years ago in The Secret of the Mansion, which was followed by 38 other adventures as generation after generation of readers grew up with mystery-loving Trixie and her friends. Now, after 15 years, Trixie is back to make fans of a new generation!

Trixie can't believe she's stuck in Sleepside all summer while her lucky brothers are away at camp. Then a millionaire's daughter moves in next door, a runaway kid hides out nearby, and rumors heat up that the old mansion on the hill is filled with a fortune. Maybe the summer won't be so boring after all!

©1948, renewed 1976 by Random House, Inc. (P)2004 Random House, Inc. Listening Library, an imprint of the Random House Audio Publishing Group
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Primary Education Mystery & Suspense Mystery
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Product List
  • Book 1

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  • Book 2

    Regular price: $18.13 or 1 credit

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  • Book 3

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    Sale price: $18.13 or 1 credit

  • Book 4

    Regular price: $13.50 or 1 credit

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  • Book 5

    The Mystery Off Glen Road Audiobook By Julie Campbell cover art
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  • Book 6

    The Mystery in Arizona Audiobook By Julie Campbell cover art
    Not available on audible.com

  • Book 7

    The Mysterious Code Audiobook By Julie Campbell cover art
    Not available on audible.com

  • Book 8

    The Black Jacket Mystery Audiobook By Julie Campbell cover art
    Not available on audible.com

  • Book 9

    The Happy Valley Mystery Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 10

    The Marshland Mystery Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 11

    The Mystery at Bob-White Cave Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 12

    The Mystery of the Blinking Eye Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 13

    The Mystery On Cobbett's Island Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 14

    The Mystery of the Emeralds Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 15

    The Mystery On the Mississippi Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 16

    The Mystery of the Missing Heiress Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 17

    The Mystery of the Uninvited Guest Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 18

    The Mystery of the Phantom Grasshopper Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 19

    The Secret of the Unseen Treasure Audiobook By Kathryn Kenny cover art
    Not available on audible.com

  • Book 20

    The Mystery Off Old Telegraph Road Audiobook By Kathryn Kenny cover art
    Not available on audible.com