” The best thriller I`ve ever read.” (Philip Pullman). Kolymsky Heights. A Siberian permafrost hell lost in endless nights, the perfect setting for an underground Russian research station. It`s a place so secret it doesn`t officially exist; once there, the scientists are forbidden to leave. But one scientist is desperate to get a message to the outside world. So desperate, he sends a plea across the wildness to the West in order to summon the one man alive capable of achieving the impossible...” Sensationally good. Cleverly conceived & brilliantly executed. One of the great thrillers of the last century.” (Charles Cumming).