Say hello to Evi

Evi is our best selling mobile app that can answer questions about books, music, films, conversions, history, people, places and much more.

To experience the full power of Evi you can download her app for free on iOS, Android and Kindle Fire.

You asked:

facts about [upton sinclair]

  • Upton Sinclair, Jr.
    Upton Sinclair, Jr.
    Upton Beall Sinclair, Jr. was an American writer of nearly 100 books and other works across a number of genres.