3 books in series

The Adventures of Jo, Zette and Jocko

The Adventures of Jo, Zette and Jocko is a 3-book series with 3 primary works first released in 1951 with contributions by Hergé.

#1
Mr. Pump's Legacy

#1 of 3 in The Adventures of Jo, Zette and Jocko

1951 • 4 Readers

#2

#2 of 3 in The Adventures of Jo, Zette and Jocko

1951 • 3 Readers • 52 pages

#5
The Valley of the Cobras

#5 of 3 in The Adventures of Jo, Zette and Jocko

1957 • 3 Readers