I removed the post from !keepwriting@lemmy.world. Though I have not banned the user or removed their other posts. At least not yet. Their repeated requests for ko-fi donations does look spammy, but they do link to free copies to their writing. In the post you referenced there’s a Google Docs link to the book farther down. I’m not sure if the user is only here to panhandle or if they are just tone-deaf.