Question: Lois Lowry, is an American writer credited with more than thirty children's books, she has won two Newbery Medals, for "Number the Stars", published in which year?
Related documents: [0]  [DOC] Lois Lowry (born Lois Ann Hammersberg; March 20, 1937) is an American writer credited with more than thirty children's books. She has won two Newbery Medals, for "Number the Stars" in 1990 and "The Giver" in 1994. For her contribution as a children's writer, she was a finalist in 2000 and U.S. nominee again in 2004, as well as a finalist in 2016 for the biennial, international Hans Christian Andersen Award, the highest recognition available to creators of children's books. Her book "Gooney Bird Greene" won the 2002 Rhode Island Children's Book Award. [END] 
[1]  [DOC] Number the Stars (1989) is a work of historical fiction by American author Lois Lowry, about the escape of a Jewish family (the Rosens) from Copenhagen during World War II. [END] 
Answer: 
1989
1989