Ray Patton, a powerful and unscrupulous businessman, wants to take over the entire area between two rivers, the Rio Concho and the Rio Puerto in Arizona. Tex and Kit stay in Holbrook, and with the help of old sheriff Amos Walker, they want to put Patton i
Major Granger steals the famous "jewel of Akbar" from the Indian Raja and flees to the USA. On his deathbed, he hands over the jewel to Captain Jones. At the request of New Orleans Sheriff Nat MacKenneth, Tex and Carson try to recover the jewel...
Gold has been found on the sacred land of the Sioux. Despite a treaty stating that it is Sioux land, more and more miners are arriving, causing the Sioux to react by attacking them. White Cloud, the great chief of the Sioux, calls on Tex for help...
A military patrol carrying pay to Fort Gila is attacked, the soldiers are brutally murdered and scalped. Evidence points to an Indian ambush, but the fact that the money is missing makes Tex and Carson suspicious, and they begin to investigate...