My Top Secret Project alternatives: newsletters like it

SubstackSeveral times a week · last post 9 days ago

Book news, sales, and fun from #1 New York Times and #1 USA Today bestselling author Helen Hardt!

Likely audience: book lovers

2 shared topics

SubstackEvery two weeks · last post 6 days ago

Likely audience: Dark romance readers

2 shared topics

SubstackMonthly or less · last post 10 days ago

From recent posts: The newsletter publishes romance-focused content from author Anna Kinley, primarily promoting her Carolina Security series and other romantic fiction. Content mixes series announcements, book promotions, free reads, and…

Likely audience: romance readers

2 shared topics

SubstackMonthly or less · last post 27 days ago

From recent posts: Granted publishes culture-focused essays on social isolation and community building, often blending book promotion with tour announcements. The publication targets readers interested in social psychology and mental…

Likely audience: Individuals feeling lonely or isolated

1 shared topic

SubstackEvery two weeks · last post 22 days ago

stay relevant

Likely audience: aspiring entrepreneurs

1 shared topic

SubstackSeveral times a week · last post 12 days ago

These are the recipes of my life. Hope you Enjoy!

Likely audience: home cooks

1 shared topic

SubstackSeveral times a week · last post 9 days ago

Gingrich 360 is a multimedia production company based in Arlington, Virginia, featuring the work of Speaker Newt Gingrich and Ambassador Callista L. Gingrich.

Likely audience: political conservatives

1 shared topic

SubstackMonthly or less · last post 41 days ago

#1 NYT best-selling author of The Familiar, Ninth House, Shadow & Bone, Six of Crows, The Invisible Parade, and suchlike🌙

Likely audience: Book lovers

1 shared topic

SubstackSeveral times a week · last post 13 days ago

From recent posts: Link in Bio publishes a mix of social media strategy guides, algorithm analysis, and industry interviews for marketers navigating platform changes and brand growth. The publication covers specific tactics like content…

Likely audience: Content creators

1 shared topic

SubstackWeekly · last post 11 days ago

From recent posts: Secrets of Adulthood publishes personal essays, interviews, and self-improvement articles covering topics like psychology, career, and human behavior. The publication mixes formats, including book promotions, Q&A…

Likely audience: readers interested in personal development

1 shared topic

SubstackWeekly · last post 13 days ago

This is a space for reflection and reckoning. It looks at the world and the self in the same breath, tracing how culture, power, politics, and personal experience collide to shape who we are. Each piece seeks clarity in…

Likely audience: authors and writers

1 shared topic

SubstackSeveral times a week · last post 12 days ago

From recent posts: After School by Casey Lewis publishes weekly cultural and business observations focused on Gen Z trends, entertainment industry shifts, and emerging youth subcultures. The publication aggregates diverse formats…

Likely audience: Gen Z consumers

1 shared topic

SubstackWeekly · last post 10 days ago

Intellectual scaffolding for our age of serial shocks and deliberate discombobulation

Likely audience: political activists

1 shared topic

SubstackSeveral times a week · last post 10 days ago

From recent posts: Freddie deBoer publishes a bimonthly newsletter featuring essays on media ethics, progressive politics, and American economic history alongside subscriber-written content from a community of approximately 70,000…

Likely audience: Media critics

1 shared topic

SubstackEvery two weeks · last post 16 days ago

From recent posts: Good Thing Going publishes a mix of personal essays on style, fashion interviews, and cultural commentary targeting readers interested in midlife reflection and sustainable living. The publication features recurring…

Likely audience: fashion enthusiasts

1 shared topic

beehiivEvery two weeks · last post today

Likely audience: Social media managers

1 shared topic

SubstackSeveral times a week · last post 10 days ago

From recent posts: Shelf Space Sci-Fi publishes promotional blurbs for discounted and free science fiction books, primarily space opera and military sci-fi series. It targets readers looking for ebook and audiobook deals on Kindle…

Likely audience: Kindle Unlimited subscribers

1 shared topic

SubstackWeekly · last post 10 days ago

From recent posts: This publication covers Robert P. Jones's book tour, political analysis on Christian nationalism, and interviews regarding evangelical voters and democracy.

Likely audience: Social justice advocates

1 shared topic

SubstackEvery two weeks · last post 31 days ago

Decision making in an uncertain world.

Likely audience: Individuals seeking financial optimization

1 shared topic

SubstackWeekly · last post 21 days ago

From recent posts: The F*Them Theory is a culture-focused newsletter that alternates between book promotions for Keltie Knight's self-help work, fashion and lifestyle recommendations, and branded content for her Expedia travel series. It…

Likely audience: Self-help readers

1 shared topic

SubstackDaily · last post 10 days ago

The blueprint and battle cry for the modern MAGA movement with a mission to restore MAGA principles to both Congress and the White House. From President Trump's Chief China Hawk and trade czar.

Likely audience: readers

1 shared topic

SubstackWeekly · last post 13 days ago

From recent posts: Du Mez CONNECTIONS publishes essays on Christian theology, politics, and book promotion, including reviews of works on extremism and adoption, alongside updates on author events and local church responses to immigration…

Likely audience: Event attendees

1 shared topic

SubstackMonthly or less · last post 52 days ago

Likely audience: aspiring comedians

1 shared topic

SubstackEvery two weeks · last post 16 days ago

From recent posts: Live Your Story publishes author updates, book tour schedules, and promotional announcements for Kristy Woodson Harvey's novels and related merchandise. The publication targets her readership and fans of contemporary…

Likely audience: Local community members

1 shared topic