It’s more of a short story in a book filled with time traveling short stories.

I’m trying to find what it’s called, but I still have the book. After reading it, I had a brief period of time where I was questioning my own freewill and choices.

Basically it starts with a time machine being in a warehouse and scientists all around. The person inside is doing everything backwards and they are attempting to communicate with paper, often getting answers before there is a question. It’s a good read and I won’t spoil the end.