Falcon MacCallister never thought he'd wear army brass. But Colorado is about to join the Union - and the would-be state has just made him Lt. Colonel in its Home Guard. Then, before his military career can take off, Falcon loses one of his men and two deadly new Gatling guns to a murderous ambush.

These paperback books are both in great condition.

These books both weigh 5.6 oz - 158 g and 5.5 oz - 155 g.