Jack Kirby's Fourth World Omnibus (2007)

Volume 3 The third volume contains Jimmy Olsen #146–148, The New Gods #7–10, The Forever People #7–10, and Mister Miracle #7–9. Give The New Gods #7 room to breathe. The flashback gives you the history of the two worlds after you've seen what their rivalry does to the people caught in it. The Forever People's encounter with Deadman is a good reminder of how far the saga ranges.