Reletter
Artwork for Postcards From Barsoom

Postcards From Barsoom

John Carter, Aleksandar Svetski, Alan Schmidt

Perspectives from Earth's older, better-looking sister world

Platform
Substack
PricingOnly free issuesPublishesTwice weekly
Issues177SubscribersRead barsoom.substack.com

Curious about how many subscribers Postcards From Barsoom has or want to find similar newsletters? Reletter has got you covered. We collated all the information we could find from across the web in our database of over one million newsletters.

Check the email archives, get traffic estimates, engagement scores and more to discover the best advertising opportunities.

Our search tool helps you locate relevant newsletters for any topic and compare their stats for better sponsorship decisions.

Contact Information
How Many Subscribers?
Reletter gives you subscriber numbers, contacts, chart rankings, traffic estimates and more across 1.6m+ newsletters.

Latest Issues

Recent posts by this newsletter. Browse the email archive.

World War Time Loop

Paolo Girardi

2 months ago
386
224

To Shatter Men’s Souls

You don’t know how long you’ve been in the cell. More than hours. Less than weeks. There are no windows, no lights, no cues to tell you what time of day it is, how much time has passed. They threw you into this dark hole and left you. You’v...

2 months ago
606
355

Malevolent Anal Distraction

Nuclear security is, I’m sure you do not need to be convinced, a deeply serious matter. Ever since we cracked the atom over Hiroshima our civilization has been walking a tightrope over an abyss. A single misstep could mean annihilation – hu...

3 months ago
331
259

The Rough Rider Reconquista

Mark Maggiori

3 months ago
256
190

Authors

The writers behind this newsletter.

  • John Carter

    wyrd dude

  • Aleksandar Svetski

    Author & Entrepreneur. Writing: Bushido of Bitcoin. Building: Satlantis.io - the technical and social foundations for The Network State

  • Alan Schmidt

    Author / Software Developer / Homeschool Dad / Catholic / Passage Prize Fiction Award Recipient

  • Frequently Asked Questions

    How can I access the email archive for Postcards From Barsoom?

    You can find recent issues that have been published by Postcards From Barsoom 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 Postcards From Barsoom have?

    To see how many people subscribe to Postcards From Barsoom, 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 Postcards From Barsoom?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch Postcards From Barsoom 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 Postcards From Barsoom?

    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 Postcards From Barsoom using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters similar to Postcards From Barsoom?

    Scroll up to where it says Similar Newsletters to see other publications like Postcards From Barsoom. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

    How do I contact Postcards From Barsoom?

    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.