Goodreads asked Raymond Thorn:

What are you currently working on?

Raymond Thorn I'm currently working on a sequel to Dead Drop. It's called "Cartagena," and it's set (shockingly) in Cartagena, Colombia. It's told from the point of view of Ethan Linden, a Salinger-esque author who wrote one great book 30 years ago and now lives off it by giving readings on cruise ships and teaching writing seminars. He travels to Colombia on a cruise ship and encounters his son Gabriel (the protagonist of "Dead Drop"), who embroils him a complicated conspiracy.

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