It's Louis L'Amour - what is more to be said? The 4 stories in the book are basically the same with well defined heroes and villains, beautiful descriptions of the American landscape and are pure awesomeness.

I remember reading them when I was young, and to reread them now still puts a smile on my face. ( )

The Sackett Brand: Tell Sackett (definitely a popular one); Mogollon region of Colorado/New Mexico; not long after previous Tell stories; love interest--Ange Kerry, murdered on their honeymoon trip to establish a new Sackett home (even more of a women in refrigerators syndrome); vengeance and then some, and the whole clan comes a-runnin';
Sackett cameos:
Tyrel and Orrin (and Cap Rountree) (Cumberland)
Falcon and Orlando Sackett (and the Tinker)
Galloway and Flagan Sackett (first appearance of these twins)
Nolan Sackett (Clinch Mountain)
Parmalee Sackett (first appearance) (flatlands)

The Lonely Men: Tell Sackett (again!); Tucson and the Sierra Madres of Mexico; possible love interest--Dorset Binney; rescuing children kidnapped by Apaches and another vengeance scenario

Treasure Mountain: Tell Sackett (of course), with his brother Orrin, the Tinker, Flagan Sackett; New Orleans to the La Plata Mountains; possible love interest--Nell Trelawney; seeking their father's final resting place, and more hidden treasure (#5); cameo by Tyrel Sackett

Mustang Man: Nolan Sackett; Texas plains to Rabbit Ear Mountains in New Mexico; possible love interest--Penelope Hume; another treasure hunt (#6) ( )