Episode three, book two, season six.
It’s no coincidence that collections of media are called a ‘series’. A series is just a group of people (or, just one person) showing up to make something that proceeds the one from before.
And luckily for us, we don’t need permission from anybody but ourselves to keep the series going. There are no gatekeepers that we need to pitch to, no cancellations to worry about, and there’s no writers block to excuse us from showing up.
Each day is an extra chance to keep your series going.