Mary Pope Osborne is an American author of children's books. She is best known for the award-winning and bestselling Magic Tree House series, which has been translated into 35 languages and has sold more than 134 million copies worldwide. Mary Pope Osborne is an ardent advocate and supporter of children’s literacy, and the award-winning author of more than 100 books for children and young adults, including novels, retellings of mythology and folklore, picture books, biographies, and mysteries. Ms. Osborne is also the coauthor of the companion Magic Tree House Fact Trackers series with her husband, Will Osborne, and her sister, Natalie Pope Boyce.
Sir Michael Andrew Bridge Morpurgo, OBE, FRSL, FKC, DL is an English book author, poet, playwright, and librettist who is known best for children's novels such as War Horse . His work is noted for its "magical storytelling", for recurring themes such as the triumph of an outsider or survival, for characters' relationships with nature, and for vivid settings such as the Cornish coast or World War I. Morpurgo became the third Children's Laureate, from 2003 to 2005.