Reign of the Supermen

Lead Up
Superman disappear after the Crisis

Chapter Two - Men of Steel
Superboy, Steel, Eradicator, Cyborg Superman. Cyborg superman appears to the JLI claiming to be the original superman, but Batman doesn't believe him.

Chapter Three - Bloodlines
Superboy find sout that Lex is his papi. CS kills the Eradiator, revealing him to be an envoy of Brainiac; CS vows to kill Brainiac, and that after his plan is complete, he will destroy his creator.

Timeline

 * This event is part of the Modern Age
 * This event is preceded by Teen Titans: Secret Invasion
 * This event is followed by Emerald Twilight

Links

 * Full Reading Order
 * Superman Reading Order