Jo & Zette - Editions en noir et blanc #1

This slipcase edition collects the first volume of the early black-and-white series featuring Jo, Zette, and their monkey Jocko, created by Hergé. Originally serialized in the 1930s, these adventures serve as a companion to the Tintin stories, focusing on the family's globe-trotting escapades. The collection presents the material in its original monochrome format, as part of Casterman's 2003 reprint series highlighting Hergé's lesser-known works.