Longarm and the Pleasant Valley War (Longarm Series #372)

Longarm must tame a land where the law is lost… 

Deputy Marshal Custis Long has been sent to the blood-soaked rangelands of Texas to quell a rampage of violence. It began when a powerful ranch fenced in its smaller neighbors--and now the entire valley is about to explode like a powder keg.
 
But in a land where old feuds never die and new feuds come alive by the minute, Longarm will have to slap leather and sling lead before he can lay down the law…