When an alien race determines to push Spock to his mental limits, will he succumb and kill his own captain?

The unthinkable has finally happened: Spock is dying, and McCoy has the chance to have one last conversation with his friend...

Jim Kirk is the most dangerous captain in Starfleet - breaking rules, defying orders, and generally following his own judgement. It's time for Starfleet to get rid of him. Will they succeed?

Spock is offered his own command - is there any reason to stay with the Enterprise?

Fell in a pit? Eaten by aliens? Burned up by lava? Here is what REALLY happened to Ms. Rand - and Captain Kirk.

No one but Jim Kirk would have done it. Did the captain's devotion have any limits? Apparently not.

What good is a medical license if the only way to save your dying captain is over a communications channel?

Of course Spock would break the rules to save his captain, but would he violate the prime directive to save Leonard McCoy?

After Kirk is injured on an away mission, Spock struggles to understand his seemingly impossible decision "not to feel."