Dr. Jekyll and Mrs. Hyde
Alma KatsuNews letter of novelist Alma Katsu, who writes both horror and spy novels. Insights on writing and what it's like to be an author from a former intelligence analyst
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 133 | Founded | 3 years ago | Last Issue | 8 days ago |
| Active | |||||
Read this Newsletter
almakatsu.substack.comLatest Issues
Is the tide finally turning on tech?
Stolen from the NYT
After years of tech companies getting a (mostly) free hand thanks to timid or bought-off politicians, the tide may finally be turning.
As you’ve undoubtedly heard, Meta (nee Facebook) has been ordered to pay a $17 bil...
A peek inside INCARNATE
I’ve started doing interviews for Incarnate which means having in-depth conversations about social media and AI. What I learned as an early researcher in the field of social media, applying lessons learned to the AI explosion/bubble/hype we...
What is a Deep Fake?
With Incarnate’s pub day less than a month away, I’ve been working on the promotional end of things: working on my presentations, writing background notes and opeds. Spending a lot of time thinking about not only what the novel is about, bu...
The new place
Yes, we’re in the new house. I questioned whether we’d make it, at times. We’ve bought seven houses over the decades and this was by far, the most difficult one. Why? Is it because the terrible housing crisis has made everyone involved in t...
Cover reveal: The Invisible Enemy
I’m thrilled to share with you the cover of my Havana Syndrome thriller, The Invisible Enemy (coming March 2027):
The Invisible Enemy is the story of a CIA operations officer, Jack Dunn, who has sacrificed much for his job and feels betray...
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Dr. Jekyll and Mrs. Hyde.
| Subscribers | Engagement | 77 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
Chart Rankings
How this newsletter ranks in the official Substack charts.
| #127 |
Authors
The writers behind this newsletter.
Novelist, former intelligence professional and technology futurist, weaver, crone
Frequently Asked Questions
How can I access the email archive for Dr. Jekyll and Mrs. Hyde?
You can find recent issues that have been published by Dr. Jekyll and Mrs. Hyde 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 Dr. Jekyll and Mrs. Hyde have?
To see how many people subscribe to Dr. Jekyll and Mrs. Hyde, 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 Dr. Jekyll and Mrs. Hyde?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Dr. Jekyll and Mrs. Hyde 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 Dr. Jekyll and Mrs. Hyde?
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 Dr. Jekyll and Mrs. Hyde using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to Dr. Jekyll and Mrs. Hyde?
Scroll up to where it says Related Newsletters to see other publications like Dr. Jekyll and Mrs. Hyde. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Dr. Jekyll and Mrs. Hyde?
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.