Brad Weston

When mysterious deaths and damage in the mines of Janus VI threaten operations at several colony worlds, Kirk and Spock find not a monster but a mother — a silicon-based lifeform just doing its duty. The foe becomes a friend thanks to McCoy's cure by concrete and the Vulcan's mind-meld.

A gang steals a gigantic bar of gold and commandeers the Dodge City blacksmith shop in order to divide the loot.

Lucas and Mark try to persuade a persecuted young mute to return stolen money.

A beautiful woman tries to avoid her marshal husband for his own protection because a gang of robbers is planning on killing him over a robbery he foiled - thanks to her warning.

Jess Harper comes to Danver's Pass looking for Dan Preston and immediately runs afoul of Matt Jessup and his gang.