Samantha Harvey, an acclaimed author known for her Booker Prize-winning novel Orbital, chats with former NASA astronaut Katie Coleman. They explore the profound impact of living on the ISS, including the emotional toll of isolation and viewing 16 sunrises a day. Harvey discusses her inspiration for writing during lockdown, while Coleman shares the challenges of articulating the unique experience of space. They also reflect on the legacy of the ISS and how literature can bridge the gap between science and the human experience in space exploration.