The Chess Team is back and this time for a crazy adventure in the wilds of Russia! The team is on the search for their leader, Tom Duncan, code named Deep Blue, and the fate of Jack's sister, Julie.
Using the mystery of the Dyatlov team that perished there, along with a megalomaniac Russian president and shocking revelations about Jack's family, this was another fantastic ride that kept me on the edge of my seat!
Action packed and a fast paced, I definitely recommend this series!
I loved the reference to Matthew Reilly :)