The Regulator (Thorndike Press Large Print Western)

"Soldier Sniper Secret Service Agent Regulator.

Murphy answers only to the President. His latest assignment comes from President Garfield and is classified Top Secret. A serial killer is murdering railroad workers and settlers in the western states and territories.

With nothing but his skill as a hunter and his knowledge of the budding science of forensics Murphy begins a quest that takes him through a thousand miles of the west as he searches for the man responsible for dozens of murders.
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