From wartime appeals to celebrity-studded reading campaigns, library posters have long captured the evolving role of libraries in American life. This feature traces the American Library Association’s (ALA) history through some of its most iconic visuals—the patriotic mobilization of ALA’s Library War Service, the pop-culture energy of its READ posters, the spirited encouragement of the “Wake Up and Read” campaign (in partnership with the publishing community), and the fearless advocacy of Banned Books Week. Together, these images chart a story of the profession’s unflinching ideals of access, literacy, and intellectual freedom, showcasing how libraries continue to reimagine their place in public life.
1917–1919
World War I and Library War Service
1920–1939
ALA’s 50th anniversary and early promotional posters
1940–1959
World War II and tools for democracy
1960–1989
Literacy campaigns, banned books, community engagement
1990–Present
The modern era
Famous READers through the Years
This story first appeared in the May 2026 issue of American Libraries.





