Where Eagles Dare. Poster of the 1968 movie and cover of the 1967 book
VS3
Where Eagles Dare
Alistair MacLean, 1967
movie vs book
Brian G. Hutton, 1968

During World War II, a British aircraft is shot down and crashes in Nazi held territory. The Germans capture the only survivor, American Brigadier General George Carnaby, who is being held hostage in the Schloss Adler, a Bavarian castle that’s nearly impossible to breach. It’s up to a group of skilled Allied soldiers to liberate the general before it’s too late.