During the Covid pandemic, a lot of people felt trapped at home, even though they could leave to, say, go to the supermarket. But imagine if you couldn’t leave? Or worse, if you needed to leave but couldn’t? That, writer C.J. Tudor says in the following email interview, was “…the final piece of the puzzle” in cracking her new thriller The Drift (hardcover, Kindle, audiobook). Or, as she calls it, her new chiller.