Tortuga Media

Substacknewsletter · by Theon Ultima

For pirates — a vetted crew of high-agency men who build their way out, instead of complying or complaining.

Audience: Not shown publicly; We show a dash rather than guess
Observed frequency: Several times a week; From 10 posts indexed in the last 90 days
Last post: Nov 7, 2026; 5 days ago
Likely audience: book lovers; Inferred from post content

Tortuga Media is a Substack newsletter by Theon Ultima covering book review, literary fiction and coming-of-age story. NewsletterFIT indexed 10 posts from it in the last 90 days, most recently on Nov 7, 2026.

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Sponsors detected

No sponsored posts detected in the last 180 days of indexed posts.

Detected automatically from posts marked as sponsored. Detection can miss or misread placements.

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Subscriber momentum over time, every detected sponsor with the source post, companies and people it mentions, guests, and an alert when any of it changes.

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Compiled from public pages · refreshed Nov 8, 2026 · How NewsletterFIT collects and labels data

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Sponsors detected

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