"Time Times Two Equals Death"
Hal Jordan battles the Gordanians in two different centuries! First, in the 22nd Century, Hal tries to help Space Ranger save the Earth. Then in the 58th century, he has to save Solar City.
"The Secret of Adam Strange"
Alanna goes to meet Adam Strange when he is due to return to Rann, but Sardath's calculations are intentionally incorrect, and Adam arrives in Ranagar to work with Sardath on an anniversary gift for Alanna instead.