Superman Krimson kryptonite TPB

Lex Luthor, dying from Kryptonite poisoning, receives Krimson Kryptonite from Mr. Mxyzptlk, which strips Superman of his powers. As Superman grapples with being human, he must find a way to stop Luthor's schemes without his abilities. During this challenging period, Clark Kent proposes to Lois Lane. Superman eventually regains his powers by cleverly tricking Luthor into revealing the source of the mysterious Kryptonite. This storyline explores Superman's humanity and his enduring commitment to justice.