Best Post-apocalyptic Fiction Newsletters in 2026

NewsletterFIT tracks 3 newsletters that cover Post-apocalyptic fiction as a primary topic, 1 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are The Xen'in Universe (1K).

Updated Nov 7, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    The Xen'in Universe1K subscribers

    SubstackMonthly or less · last post 44 days ago

    Free monthly Science-Fiction and Fantasy stories, and a bit about my writing process. Come and see!

    Likely audience: Sci-fi readers

  2. 2
    AntiSocialHorrorClub’s Newsletter—

    Substacklast post Jan 5, 2023

    Horror/Scary Movies, Nostalgia, and occasionally cats.

    Likely audience: Film enthusiasts

  3. 3
    A Little Perspective—

    Substacklast post Jul 1, 2025

    Critical musings and analysis, hopefully insightful but definitely entertaining

    Likely audience: Film enthusiasts

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