September 5 is the next meeting of the SF Bay Area IF Meetup.
September 13 is the next meeting of the Seattle Area IF Meetup, focusing on Lynnea Glasser’s Coloratura.

October 3-4 is the weekend for Roguelike Celebration 2020. This year it will be online-only. More specifics about the event can be found here.
Contests

The “intent to enter” deadline for IFComp 2020 is just around the corner, on September 1. The entries themselves are due September 28.

IntroComp, meanwhile, has its voting come to a close at the end of August. Results will be posted on September 15. And the games from the recently-concluded inkjam 2020 are still online to play.
Books

Celestory founder Pierre Lacombe’s recent work Writing an Interactive Story is an in-depth look at the topic of branching story-writing. The book contains interviews with David Cage, Jean-Luc Cano–among a number of other writers and storytellers–and is available from multiple sellers, including Blackwell’s and Bookshop.
Releases
A couple weeks ago, StoryFix posted a short bit about one of the projects I’ve been working on, an adaptation of George Orwell’s Animal Farm. There isn’t an exact release date as of yet, but you can check out the Steam link here.