'This conversation took place over the summer of 2020/21. We were looking for a new way to discuss, to essay about, speculative fiction. Should we write each other letters? Emails? We talked on the phone and started writing/overwriting a shared googledoc, extending our edits into a conversation that teased out ideas – asking and answering, testing and challenging each other. Wow, we thought, is that what you think. Okay…' (Introduction)