‘Beau Geste‘ is the ultimate boy‘s adventure story— if you were a boy in 1924. The story itself opens with a double mystery: What happened at this fort in the middle of the desert? And who stole the Blue Water? As intriguing & action-packed as it is, it is also a dated tale where honor & chivalry look like snobbishness, racism and misogyny now.
IMHO, ‘The Four Feathers‘ (by A.E.W. Mason; 1902) is better in all ways