Series
Summary
Protecting a lone survivor after a large-scale terrorist attack on an Oregon reservation, Jack Sigler and his team struggle to track down a criminal mastermind who is systematically killing the world's speakers of ancient languages. Full description
Series: Chess Team adventures (Jack Sigler adventures)
Pulse (Volume 1.)
Instinct: a Chess Team adventure (Volume 2.)
Threshold: a Jack Sigler adventure (Volume 3.)
Ragnarok (Volume 4.)
Omega: a Jack Sigler thriller (Volume 5.)