Fullmetal Alchemist. Book 15. Arakava H.

For a second of peace - the brothers Elric and the Father Van Gogenheim newly acquired by them. Alphonse Elrick attacks the homunculus: he lures pride in a trap - a place devoid of light to prevent the opponent to use his strength. Edward Elric and the team make their way to the base of the father, where they are attacked. Roy Mustang, who returns to the central, also has their own team from the most entrusted soldiers. He plans to raise the rebellion and abduct one very important person...

includes chapters 87–92 and a gallery of sketches.