Les voyages extraordinaires par Jules Verne L'ile mystérieuse
Jules Verne's L'île mystérieuse, issued by Hetzel in Paris in 1874 as part of the illustrated Voyages extraordinaires series for French general readers. Wood engravings after Jules Férat show castaways in a sea cave, a sickbed inside a plank hut, and two men signalling a distant ship from a shore; heavy cross-hatching builds near-black interiors against pale sky and water, useful for high-contrast silhouettes and texture fills.


