His masterpiece, Alice's Adventures in Wonderland (1865), originated from a story he told during a boat trip to young Alice Liddell and her sisters. Its sequel, Through the Looking-Glass (1871), continued Alice's surreal adventures and introduced the famous nonsense poem "Jabberwocky." Other notable works include the comic verse collection Phantasmagoria (1869), the mock-epic poem The Hunting of the Snark (1876), and the novel Sylvie and Bruno (1889–1893). Under his real name, he also published mathematical texts on logic and geometry.
Carroll's unique blend of absurdity, riddles, and gentle satire has influenced generations of writers and artists. Alice in Wonderland remains a cornerstone of world literature, endlessly adapted into films, plays, and illustrations, ensuring that his legacy of imagination endures to this day.