Margaret Peterson Haddix
Margaret Peterson Haddix is an American writer known best for the two children's series, Shadow Children (1998–2006) and The Missing (2008–2015). She also wrote the tenth volume in the multiple-author series The 39 Clues.
9 April 1964
Born on the same birth date (9 April 1964): Doug Ducey • Juliet Cuthbert • Peter Penashue • Rick Tocchet • Rob Awalt
Born on the same birth day (9 April): Antal Doráti • Charles Proteus Steinmetz • Clive Sullivan • Jean, Cardinal of Lorraine • Kay Adams (singer) • Ken Kalfus • Milan Bartovič • Otz Tollen • Siiri Vallner • Tom Phillis • Yitzhak Navon
Born in the same month (April 1964): Anthony Clark (actor) • Brian Adams (wrestler) • David Cross • David Woodard • Erik Breukink • Gianandrea Noseda • Jay Weatherill • Jonathon Sharkey • Juliet Cuthbert • L'Wren Scott • Marco Ballotta • Nigel Farage • Rob Awalt • Steve Graves • Witold Smorawiński