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|Amazon UK||3 days ago||60.4||$39.95||You save $20.45|
|Amazon US||5 days ago||53.19||$39.95||You save $13.24|
|Book Depository US||2 days ago||44.01||$39.95||You save $4.06|
Erich Heller, Avalon Professor of the Humanities emeritus at Northwestern University, is the author of many books, including "The Disinherited Mind" and "In the Age of Prose."