Novel Horrors Month Two Day Nineteen

The human's work on the latest rabbit book is going well. It's going so well, in fact, that the rabbits are encouraging her to work on two books at once, and I fear that she is going to listen to them. I caught her making character cards for another one of the books in the series and she was muttering something a little while ago about trying to crank out at least part of the first chapter for that. What am I going to do if she manages two books at the same time?