Conspiracy theories newsletters

NewsletterFIT tracks 28 newsletters that cover Conspiracy theories as a primary topic, 18 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Sarah Kendzior’s Newsletter (71K), Betches News (71K) and Sather's Substack (45K).

Updated Oct 31, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Sarah Kendzior’s Newsletter71K subscribers

    SubstackEvery two weeks · last post 16 days ago

    Likely audience: Conspiracy theory enthusiasts

  2. 2
    Betches News71K subscribers

    SubstackEvery two weeks · last post 16 days ago

    Likely audience: US political observers

  3. 3
    Sather's Substack45K subscribers

    Substacklast post Jul 8, 2026

    Likely audience: Conspiracy theorists

  4. 4
    Exposing The Darkness44K subscribers

    SubstackEvery two weeks · last post 13 days ago

    Likely audience: Public health advocates

  5. 5
    Fall of the Cabal - Cyntha Koeter38K subscribers

    SubstackEvery two weeks · last post 13 days ago

    Likely audience: Conspiracy theory enthusiasts

  6. 6
    EKO LOVES YOU25K subscribers

    SubstackEvery two weeks · last post 14 days ago

    Likely audience: History enthusiasts

  7. 7
    The Voice of Reason with Carole Radziwill13K subscribers

    SubstackMonthly or less · last post 17 days ago

    Likely audience: Reality TV fans

  8. 8
    Miri’s Massive Missives9K subscribers

    SubstackWeekly · last post 20 days ago

    Likely audience: Conspiracy theory enthusiasts

  9. 9
    È la Storia bellezza8K subscribers

    SubstackEvery two weeks · last post 20 days ago

    Likely audience: History enthusiasts

  10. 10
    Anita Baxas MD Substack6K subscribers

    SubstackEvery two weeks · last post 14 days ago

    Likely audience: Conspiracy theory enthusiasts

  11. 11
    Where illusion ends...5K subscribers

    SubstackEvery two weeks · last post 12 days ago

    Likely audience: Conspiracy theory enthusiasts

  12. 12
    Dr Faiez Kirsten's HWP Report4K subscribers

    SubstackEvery two weeks · last post 9 days ago

    Likely audience: Leaders seeking personal development

  13. 13
    Everything Is A Wave4K subscribers

    SubstackMonthly or less · last post 18 days ago

    Likely audience: writers and poets

  14. 14
    Dr. Jeff Explains3K subscribers

    SubstackEvery two weeks · last post 26 days ago

    Likely audience: Conspiracy theory enthusiasts

  15. 15
    The Light paper3K subscribers

    SubstackEvery two weeks · last post 12 days ago

    Likely audience: conspiracy theorists

  16. 16
    Jess White Reads Books2K subscribers

    SubstackMonthly or less · last post 28 days ago

    Likely audience: book lovers

  17. 17
    tadesco—

    SubstackEvery two weeks · last post 38 days ago

    Likely audience: Critics of the Trump administration

  18. 18
    Turning Out—

    SubstackEvery two weeks · last post 9 days ago

    Likely audience: Pop culture critics

  19. 19
    Tempests and Terawatts—

    SubstackMonthly or less · last post 35 days ago

    Likely audience: Australian political analysts

  20. 20
    albrt’s blog—

    Substacklast post Jul 5, 2026

    Likely audience: political analysts

  21. 21
    American Nation—

    Substacklast post Aug 21, 2025

    Likely audience: Conspiracy theory enthusiasts

  22. 22
    Standing Up To The Gangster Mafia of Central Bankers—

    Substacklast post Sep 16, 2025

    Likely audience: Conspiracy theorists

  23. 23
    7minscifi—

    Substacklast post Aug 9, 2023

    Likely audience: Philosophy students

  24. 24
    Decline and Fall—

    Substacklast post Apr 4, 2023

    Likely audience: journalism students

  25. 25
    aj’s Substack—

    Substacklast post Apr 7, 2025

    Likely audience: political activists

  26. 26
    Allan’s Substack—

    Substacklast post May 25, 2024

    Likely audience: skeptics

  27. 27
    Alexander Finnegan—

    Substacklast post Mar 19, 2025

    Likely audience: History enthusiasts

  28. 28
    ADRASTEIA’s Substack—

    Substacklast post Nov 25, 2024

    Likely audience: conspiracy theory enthusiasts

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