Ernest Hemingway pictured with Sylvia Beach, founder of the world-famous bookstore Shakespeare and Company. Paris 1944.

"Be Not Inhospitable to Strangers Lest They Be Angels in Disguise,"  Shakespeare and Company’s motto written above the entrance to the reading library.

Shakespeare and Company is the name of two independent English-language bookstores that have existed on Paris's Left Bank.
The first was opened by Sylvia Beach, an American, on  November 19, 1919, at 8 rue Dupuytren, before moving to larger premises at 12 rue de l'Odéon in the 6th arrondissement in 1922.
Beach, an American expatriate from New Jersey, developed the store as a lending library as well as a bookstore. During the 1920s, Beach's shop was a gathering place for many then-aspiring writers such as Ezra Pound, Ernest Hemingway, Djuna Barnes, James Joyce and Ford Madox Ford. It closed in 1941 during the German occupation of Paris and never re-opened.
The story is that Beach denied a German officer the last copy of Joyce's Finnegans Wake so the Nazi’s ordered it closed.] When the war ended, Hemingway "personally liberated" the store, but it never re-opened.
The second bookstore is situated at 37 rue de la Bûcherie, in the 5th arrondissement, and is still in operation today. Opened in 1951 by American George Whitman, it was originally called "Le Mistral," but was renamed to "Shakespeare and Company" in 1964 in tribute to Sylvia Beach's store and on the 400th anniversary of William Shakespeare's birth.