***I was gifted this book by the author in exchange or an honest review***
Message Received picks up where Russian Roulette leaves off, though it's not entirely necessary to read Russian Roulette first. Like any cop serial, these can be read out of order, though reading them in order would make the experience better.
Michaels and Parker are still trying to get Karlov, but with their new helper is Dale, a bike messenger.
This serial has the potential to be the next big cop drama if the right eyes come across it. I, personally, can't want to see what happens in the next episode.
I give this book 5 of 5 paws