Cynthia Dorn

When a mysterious madman holds the city of Dallas hostage with a threat to release a deadly poison gas into the air, Walker and the team have 48 hours to stop him.

Among the issues Walker has to deal with include a new partner named Trivette, a group of men terrorizing a circus family who camp out at his home, and some bad guys who plan on the ultimate bank caper.

Among the issues Walker has to deal with include a new partner named Trivette, a group of men terrorizing a circus family who camp out at his home, and some bad guys who plan on the ultimate bank caper.

Modern Texas Ranger Cordell Walker helps one of his former "Kick Drugs Out of America" students complete the transition from childhood to manhood and find his life's mission after his father suddenly dies.

Walker and Charlie Brooks, a key trial witness he is escorting, miraculously survive when their plane is blown up over Utah, and Walker must lead the group of survivors, including a woman in labor, to safety.

A genetic engineering scientist, who has discovered an advanced DNA that could end all genetic disease, is kidnapped by members of a ruthless conspiracy.