The first add-on scenario for Sound the Charge! Published just in time for the 150th (okay, the 150 1/2th) anniversary of the battle which marked the High-tide of the Confederacy.
This scenario pack actually includes 6 scenarios;
the classic historical version of the battle (July 2nd and 3rd, 1863),
the smaller meeting engagement representing the first day of the battle (July 1st),
and four alternate scenarios for the main battle.
Together these scenarios form a "micro-campaign" for Sound the Charge!
Basically, the first day's battle is fought and based upon the results one of the 5 main battle scenarios are fought. The better you do on the first day the better your situation will be starting the main battle.
—description from the publisher