Now I'm wondering whether this is some kind of Night Vale bodysnatchers story. Nobody but Diane remembers that Evan (one of her coworkers) existed, and another one of Diane's coworkers is having noticeable memory problems. Meanwhile, Jackie's entire past seems to be some kind of artificial construct, but I'm not sure whether that's the problem or whether the problem is that she's starting to become aware of it and isn't supposed to be.
Supposedly this audiobook has five narrators, but it's just been Cecil Baldwin this entire time. I like his voice, but it's weird hearing him voice Carlos.
I'm still not sure how I feel about this, but at this point I definitely wouldn't recommend it to anyone who wasn't already a fan of the podcast, which is a little sad since I remember the authors saying something about having written it so that newcomers could enjoy it too.