In the early 1870's, the young state of Texas was struggling to survive. Its vast, undeveloped land of over 260 thousand square miles became a haven for the lawless. Murderers, rustlers and renegade bands of hostile Indians and Comanchero roamed the vast wastelands of west Texas with only a narrow river separating them from the sanctuary of Mexico. One group of dedicated lawmen stood between this element and the law-abiding citizenry - the Texas Rangers. This is the story of one of those men.

United States Marshal War Adams stared at the telegram in disbelief. His father had been murdered? As difficult as it was to come to grips with the news, it would become more disturbing when he discovered that the person arrested for the crime was the nurse that his father had hired to ease his suffering from his killing disease. Her position gave her both the means and opportunity to commit the crime, and he knew that the nurse was the same woman whose husband he had shot and killed years earlier, giving her the motive.

When Zach Connors and his pa left their Kentucky homestead in the summer of 1824 to see the Rocky Mountains, he didn't realize he would never see his childhood home again or that he would find love, friendship, fame, and a new home in this wild and harsh wilderness. After a grizzly kills his pa, Zach struggles to survive a cold and brutal winter alone. After killing a rouge grizzly and fighting hostile Indians on his own, he becomes known as Grizzly Killer and is respected throughout the West. Along with his dog, Jimbo, whom the Indians call the Great Medicine Dog, he finds Running Wolf, an injured Ute warrior, and together they fight off a hostile war party. They rescue two Shoshone sisters from the brutality of a French trapper and take them as wives.

Buck Cordell is a giant of a man in a giant, untamed land called Texas. He builds a cattle ranch where ordinary men all say it can't be done a cattle empire that defies all odds, a family that changes the course of Texas history, and a legacy that outlives the Old West.

Joey couldn’t imagine a better 13th birthday. He’d been given his first pistol and now was going to join his six older brothers on tomorrow’s job. They were going to trust him with covering their escape after robbing the bank and he was determined to do it right. He was immensely proud to be a Hogan, and his tough brothers were his heroes.