Before James Gunn’s Superman releases in July 2025, fans can explore the character’s early days in the prequel novel Superman: Welcome to Metropolis, available June 3. This 144-page book targets younger readers but offers insights for all fans, featuring Clark Kent’s adjustment to Metropolis and his dual role at The Daily Planet while confronting Lex Luthor. Mark Waid emphasizes the significance of Superman as a symbol of hope amid current societal challenges, making this novel a potential guide to the themes in Gunn’s upcoming DCU reboot.