Katie Jung joins us to talk about her debut romance, You're the One That I Haunt, and the surprisingly hard rules of writing a love interest who can't be touched. We dig into how Trip became a ghost in the first place, the logic she had to build so the "rules" of a paranormal romance actually hold up (turns out you don't need to explain everything, sometimes a ghost is just an octopus), and why every bit of magic in a story needs to earn its place in the plot.