Raiders of Blue Dome — Robert J. Horton

No one had ever heard his first name. He was just Lennister. There were many rumors concerning his past‚ but nothing was known for certain except that he was credited with breaking up rustling bands in Wyoming and had done good work as a special agent for various cattlemen's associations in the Musselshell country.

Now Will Cameron‚ head of the Teton Stockmen's Association‚ announces that it is his intention‚ to be put to a vote‚ to ask Lennister to come to the Blue Dome country to put a stop to the rustling activities of Bolt Blogett and his gang. When a man is brought to Cameron?s ranch headquarters who is presumed to be Lennister‚ he proves a surly‚ vicious‚ cold-blooded killer‚ so vicious in fact that Cameron has second thoughts about the prudence of sending for this man.

Is the proposed cure for Bolt Blodgett worse even than the rustler? Or is this man so free with his gun and now a fugitive really Lennister?