Episode Related:
Stories are listed in episode order.

Making Plans
A What Happened Next for The High Riders. Takes place after Johnny collapses and Scott carries him to the hacienda.

Splinters
A What Happened Next for Splinter Group.

The Wall
A What Happened Next for Buscaderos. Sequel to Splinters.

Regarding Chad
Title sort of says it all except that Chad is more of a metaphor, and truly not in the story at all. A What Happened Next for Dream of Falcons. Sequel to The Walls.

Waiting
A What Happened Next for Lifeline. Sequel to Regarding Chad.

Setting Things Right
A What Happened Next for the end of the series. Sequel to Waiting. Indulgence of clichés, hurt/comfort, and cute cowboys.

Latin Series (Alternate Reality):
Stories are listed in chronological order.

Praeambulus
What if Murdoch had brought his sons to Lancer five years earlier than the series indicated.

Intermedius
The Lancers’ first road trip.  

Concludere
Now comes the hard part of living together.

Epilogos
Now comes the hard part of living apart.

Affectio
It's the little things that mean the most.

Contentus
Little bits of the life and times of Murdoch Lancer.