Aaaaaaaand: It's out! As of this morning, you can buy a copy of The Big Fat Activity Book For Pregnant People here and here and here and here. You can buy it here and here if you live in the U.K., and here if you speak Polish, and someone is selling it on eBay (which makes no sense because it only came out two hours ago but that's okay) and someone else is making YouTube videos about it set to a way-chillaxed slow jams soundtrack. (Please be aware that that last discovery just made my day.)
In short: You can find TBFAB anywhere books are sold, both online and out there in the real world, where you have to interact with people and stuff. (Hey, remember Meg Ryan in You've Got Mail?! Go to your local bookstore and make Meg Ryan's day.)
I'm not exaggerating in the slightest when I saw that this is without a doubt my favorite project I have ever worked on. And - am I allowed to say this? - it mayyyyyyyyy also be one of the funniest books about pregnancy ever, thanks entirely to my impossibly hilarious coauthor Erin Williams, and an editorial team that was inexplicably willing to let us curse like sailors in a book about unborn babies. Also, the cover art includes Ice T, Alexander Hamilton, Sinead O'Connor, the Olympic gymnast who was Not Impressed, and that jackass who cut you off in traffic because he was talking on his Bluetooth. All of this seems to me like a very good thing.