As SGJ is a very prolific writer and still releasing new works regularly, I have found that the existing challenges (although already very useful to keep track of his back catalogue) were not up to date and, unfortunately, I have a little evil completionist in me who itched to be able to count even Stephen's newest books into my "progression". I also wanted to take advantage of Storygraph's new extended challenges features.
So this is the challenge to scratch that itch. For all the completionists out there.

The books are arranged chronologically, by order of publication.
Short stories that have been published individually, whether online or physically, are set as bonus books.
(SGJ contributed to a lot of anthologies, and I used to want to try and list them here but realised it was an almost impossible task and was making the challenge too messy-looking. For a list of his many contributions, you can check out Stephen's website here.)

Last updated: July 2025 (added The Indigo Room, an Amazon exclusive story released back in April; deleted bonus books that weren't individual short stories)