DC Finest Superman: Kryptonite Nevermore title-DEAD DAY TP Take a look into the

Take a look into the time before there was a Superman and walk with his ancestors to uncover the tales of their lost civilization

But how is he back

and what happened when they invited the largest scientific investigation of the paranormal to their ranch

Only the Ultramega-three individuals imbued with incredible powers-hold the line against this madness

DC Finest Superman: Kryptonite Nevermore title-DEAD DAY TP Take a look into theKryptonite is gone, but the Man of Steels troubles have just begun in this collection of pivotal Superman stories from the 1970s! DC Finest presents comprehensive collections of the most in demand and celebrated periods in DC Comics history, spanning genres, characters, and eras! Everyone knows Superman's major weakness: Kryptonite. But what happens when that's taken off the board, as a scientific experiment turns all the kryptonite on Earth to iron?