Reletter
Artwork for The Enigma Files

The Enigma Files

SC Godfrey

A newsletter of VERY interesting things by author SC Godfrey. This newsletter covers cool random facts, book recs, news about my books, and good links.

Platform
Substack
PricingOnly free issuesPublishesWeekly
Issues130Founded3 years agoLast Issue4 days ago
Active

Read this Newsletter

sierragodfrey.substack.com
Artwork for The Enigma Files

Latest Issues

Resurrecting old stores and stories

There is a Canadian menswear brand called Frank and Oak. About 10 years ago, it sold flashy clothing for men in their late 20s. The kind of place that had custom DJ sets playing in-store and probably smelled overwhelmingly of cologne.

Tha...

4 days ago
6
5

How did I come up with the idea?

Hi friends,

Last fall when I was taking meetings with producers who all wanted to buy the film rights to THE ENIGMA CHALLENGE (which I ended up selling in a four-way auction!), I got asked again and again: how did I come up with the idea?...

11 days ago
6
4

What I read in April 2026 📚

This month was an absolutely spectacular one for reading in that the books I read were all really good. Let’s get to it.

The Second Death of Locke by V.L. Bovalino

This was incredibly enjoyable and a very different kind of romantasy...

25 days ago
5
2

Behind the scenes of an almost published book

We are just under four months away from the publication of The Enigma Challenge. These days I am:

  • Spending time walking in the lush spring of the Bay Area

  • Working on revisions to my next book

  • Making a few key health changes t...

a month ago
4
4

What I read in March 2026 📚

I read some bangers in March!

Finding Grace by Loretta Rothschild

I read this purely because someone on Instagram said “read this, omg the first chapter!! And go in blind.” From this we can deduce that (1) Bookstagram DOES sell books and...

2 months ago
5
3

Key Facts

Contact Information
Newsletter Author
Number of Subscribers
Find out how many people subscribe to this newsletter.

Audience Metrics

Subscribers, engagement, traffic and sponsorship for The Enigma Files.

SubscribersEngagement71Monthly Web Visits
Accepts SponsorsEstimated Cost per Ad

Authors

The writers behind this newsletter.

  • SC Godfrey

    Author. Writing, publishing, and feeding a murder of crows.

  • Frequently Asked Questions

    How can I access the email archive for The Enigma Files?

    You can find recent issues that have been published by The Enigma Files on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.

    How many subscribers does The Enigma Files have?

    To see how many people subscribe to The Enigma Files, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.

    How can I advertise in The Enigma Files?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch The Enigma Files as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.

    Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.

    How much does it cost to sponsor a publication like The Enigma Files?

    Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.

    To find out how much an ad will cost, contact The Enigma Files using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters related to The Enigma Files?

    Scroll up to where it says Related Newsletters to see other publications like The Enigma Files. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

    How do I contact The Enigma Files?

    Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.