Nobody can explain why, but it has become almost impossible to murder someone. In this new reality for humankind, 999 times out of 1000 when a person is murdered their body just disappears and they reappear back in their home, alive and well. They have full memory of the events that led to their death but in all other ways they are in the physical state they were in 12-24 hours prior to their demise. Of course this fundamentally changes human society and this short novella tells the story of a "missing person" police investigation which takes place within this interesting new world.
The Dispatcher - an interesting novella from Scalzi