Substack has become a global publishing phenomenon. You’ve probably heard of it. If you’re reading this, you are already part of the phenomenon of Substack.

But what (exactly) is Substack? And what is “A Substack”? More importantly, why are creators frothing about it?!

Substack says its mission is “Building a new economic engine for culture”. But what does that mean?

I wrote a long post explaining everything on Medium. Click the box below to view it for free (no Medium membership needed)

Enjoy!

Karen