Book series newsletters

NewsletterFIT tracks 7 newsletters that cover Book series as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are Julia Kent's Writing Cabin (78K), The Happenings of Jeanne St. James, Romance Author (39K) and Jason Pargin’s Newsletter (19K).

Updated Oct 30, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Julia Kent's Writing Cabin 78K subscribers

    Substack Every two weeks · last post 24 days ago

    Likely audience: Romance novel readers

  2. 2
    The Happenings of Jeanne St. James, Romance Author 39K subscribers

    Substack Every two weeks · last post 14 days ago

    Likely audience: Romance novel readers

  3. 3
    Jason Pargin’s Newsletter 19K subscribers

    Substack Monthly or less · last post 28 days ago

    Likely audience: Fans of John Dies at the End series

  4. 4
    Skipped History 14K subscribers

    Substack Monthly or less · last post 28 days ago

    Likely audience: History enthusiasts

  5. 5
    Garrett Leigh 8K subscribers

    Substack Monthly or less · last post 10 days ago

    Likely audience: Romance novel readers

  6. 6
    Tawdra’s Substack 7K subscribers

    Substack Every two weeks · last post 7 days ago

    Likely audience: Book lovers

  7. 7
    Kim McDougall 7K subscribers

    Substack Every two weeks · last post 22 days ago

    Likely audience: Book fair attendees

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