What year did the author of The Mummy's Foot die?
Théophile Gautier Pierre Jules Théophile Gautier (] ; 30 August 1811 – 23 October 1872) was a French poet, dramatist, novelist, journalist, and art and literary critic.
Zilpha Keatley Snyder Zilpha Keatley Snyder (May 11, 1927 – October 8, 2014) was an American author of books for children and young adults. Three of Snyder's works were named Newbery Honor books: "The Egypt Game", "The Headless Cupid" and "The Witches of Worm". She was most famous for writing adventure stories and fantasies.