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Eric Heisserer's 'Simultaneous' Novel Sparks Film Deal with Sony

10/31/2025

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Summary

Story summary

Eric Heisserer released his debut novel "Simultaneous" on October 28, 2025.
Sony Pictures acquired film rights to Simultaneous.
The novel follows a past-life regression therapist and a Homeland Security agent who uncover a supernatural killer linked to reincarnation.
Early reviews praise its premise and execution, including praise from Leigh Bardugo and David Koepp.
Heisserer will produce the film under his first-look deal with Sony, which also covers "Dissolution."

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Story summary

Eric Heisserer released his debut novel "Simultaneous" on October 28, 2025.
Sony Pictures acquired film rights to Simultaneous.
The novel follows a past-life regression therapist and a Homeland Security agent who uncover a supernatural killer linked to reincarnation.
Early reviews praise its premise and execution, including praise from Leigh Bardugo and David Koepp.
Heisserer will produce the film under his first-look deal with Sony, which also covers "Dissolution."