How would you feel if you woke up and realized you couldn't see anything? Absolute darkness surrounding you. You can't move, only your hearing is intact, and what you hear brings you no joy. How would you feel if you heard that you are in a coma, lying in an intensive care unit, and you don't know why? No one notices that you can hear, and you can't communicate. Everyone would wish to never find themselves in such a situation, and yet that is exactly what happened to Horst. A thriller that sensitive people should not read. A thriller that makes you think about: What if?.