The best-selling author of the Sigma Force series and the best-selling author of the Briggs Tanner series present a follow-up toThe Kill Switch starring Army Ranger Tucker Wayne and his Belgian Malino
From bestselling authors James Rollins and Grant Blackwood, the first installment in an exciting new thriller series based on the Sigma Force novels featuring former Army Ranger Tucker Wayne and his p
From bestselling authors James Rollins and Grant Blackwood, the first installment in an exciting new thriller series based on the Sigma Force novels featuring former Army Ranger Tucker Wayne and his p
From bestselling authors James Rollins and Grant Blackwood, the first installment in an exciting new thriller series based on the Sigma Force novels featuring former Army Ranger Tucker Wayne and his p
The mission seems simple enough: extract a pharmaceutical magnate from Russian soil. But nothing is as it appears to be. A desperate call thrusts Captain Tucker Wayne and his stalwart military dog, Ka
While helping a former army colleague, who's on the run from assassins, Tucker Wayne and his military dog, Kane, must stop a psycho trying to commandeer all the resources of modern warfare.
The best-selling author of the Sigma Force series and the best-selling author of the Briggs Tanner series present a follow-up to The Kill Switch, starring Army Ranger Tucker Wayne and his Belgian Mali
From bestselling authors James Rollins and Grant Blackwood, the first installment in an exciting new thriller series based on the Sigma Force novels featuring former Army Ranger Tucker Wayne and his p
Former Army Ranger Tucker Wayne and his war dog Kane are thrust into a global conspiracy that threatens to shake the foundations of American democracy in this second exciting Sigma Force spinoff adven
