Marvel Ultimate Graphic Novel Collection Issue 84 : Captain America- Castaway in Dimension Z

Trapped in the strange distorted world of Dimension Z, Captain America finds himself the lone custodian of a young boy who just happens to be the son of the sinister scientist Arnim Zola. Travelling through a desert wasteland, Cap battles to keep his young ward safe from harm. But with the warped super villain's evil agents on his tail and the savage Barbarians of Phrox on the prowl, Cap faces one of the most gruelling challenges of his life!

Collecting Captain America (Vol. 7) #1–10