Batman / Superman: El Archivo de Mundos

In 2021 and 2022, ECC Ediciones collected the full run of Batman / Superman stories from the "El Archivo de Mundos" imprint, spanning 21 issues. This series brings together the World's Finest duo in tales that explore their dynamic across the DC Universe, with a focus on the core relationship between the Dark Knight and the Man of Steel. Associated with the publisher's archival-style presentation, it serves as a comprehensive Spanish-language repository of their adventures during this period.