The 100 Most Influential Authors of the 20th Century
This list celebrates one hundred of the most widely read authors whose work shaped — and continues to shape — the literary landscape of the 20th century. It reflects a broad and inclusive perspective, recognising storytellers from across the globe and across genres, languages, and lived experiences.
From Nobel laureates to genre pioneers, from voices of revolution and exile to icons of popular fiction, these authors have reached millions of readers — sometimes across generations — through powerful ideas, unforgettable characters, and enduring narratives.
This is not a list of the “greatest” or “most awarded” writers, but rather those whose words found lasting audiences worldwide. It honours the diversity of 20th-century literature and invites you to explore signed editions of their works, now treasured by collectors and readers alike.
Click the name of the author to see signed works for sale:
Signed works by Jack London on eBay
Jack London ON THE MAKALOA MAT 1st SIGNED CHARMIAN photo & bookplate Jack London
🇺🇸 Price: US $1,200.00
Buy It NowJack London, Charmian London / Dutch Courage And Other Stories Signed 1st 1923
🇺🇸 Price: US $495.00
Buy It NowWhite Fang ~ SIGNED by JACK LONDON ~ Inscribed Presentation Copy ~ 1913
🇺🇸 Price: US $9,800.00
Buy It NowON THE MAKALOA MAT Jack London Signed, Book Plate - Exceptional Copy!
🇺🇸 Price: US $1,465.00
Buy It NowCharmian London / THE BOOK OF JACK LONDON 2 VOLUMES Signed 1st Edition 1921
🇺🇸 Price: US $1,004.00
Buy It NowA Pictorial Life of Jack London. inscribed/signed by author Russ Kingman
🇺🇸 Price: US $25.00
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