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Margaret Peterson Haddix

American author

  • Fame48.5
  • Momentum1.3
  • Wikipedia2.5K
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Source-basedStable
Born 1964 · age 62United States
United States flagUnited StatesWritersWriter / Author

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  • Wikipedia
    9 languages
    Cross-language footprint
  • Age
    62
    Born 1964
Summary
Updated 2026-06-20

Margaret Peterson Haddix is an American writer known best for the two children's series, Shadow Children (1998–2006) and The Missing (2008–2015). She also wrote the tenth volume in the multiple-author series The 39 Clues.

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Score breakdown

The six component signals behind the Fame score, and their ranks across the leaderboards.

Fame
Stable
48.5
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum1.3
Historical8.6
Source confidence75.0
Completeness90.0
Global rank
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