5 books in series
Die drei Fragezeichen (Hörbücher)
Die drei Fragezeichen (Hörbücher) is a 5-book series with 5 primary works first released in 1964 with contributions by William Arden, Robert Arthur, and M.V. Carey.
#3
#19 of 42 in Alfred Hitchcock and The Three Investigators
1973 • 2 Readers • 148 pages • 4
#4
#2 of 42 in Alfred Hitchcock and The Three Investigators
1964 • 1 Reader • 169 pages • 4
#11
#12 of 42 in Alfred Hitchcock and The Three Investigators
1969 • 4 Readers • 126 pages • 3
#12
#17 of 42 in Alfred Hitchcock and The Three Investigators
1972 • 2 Readers • 159 pages • 3.5
#18
#3 of 42 in Alfred Hitchcock and The Three Investigators
1965 • 7 Readers • 180 pages • 3.3