4 books in series

Die verwegenen Vier

Die verwegenen Vier is a 3-book series with 3 primary works first released in 1940 with contributions by Enid Blyton.

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The Secret of Spiggy Holes

#2PopularFirst

1940 • 1 Reader • 163 pages • 3

The Secret Mountain
#3

1941 • 1 Reader • 160 pages • 3

The Secret of Killimooin
#4

1 Reader • 3

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The Secret of Moon Castle

#5

1953 • 1 Reader • 198 pages • 3