24 books • 3 series
In the Arctic (The Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Caribbean (The Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Big City (The Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Mountains (The Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Desert (The Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Orient (The Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Caribbean (Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Arctic (Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Big City (Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Outback (The Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Desert (Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Forest (The Adventures of Archibald & Jockabeb) (Adventures of Archibald and Jockabeb)
In the Mountains (Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)
In the Amazon (The Adventures of Archibald and Jockabeb) (Adventures of Archibald and Jockabeb)