PEN USA Literary Award for Research NonfictionCheck all the winners of PEN USA Literary Award for Research Nonfiction. |
| Year | Winner | Winner Work | |
|---|---|---|---|
| 2008 |
|
William T. Vollmann | Poor People |
 |
|
|
PEN USA Literary Award for Research NonfictionCheck all the winners of PEN USA Literary Award for Research Nonfiction. |
| Year | Winner | Winner Work | |
|---|---|---|---|
| 2008 |
|
William T. Vollmann | Poor People |
