Article Photos: At a glance: Children's books on grief 164/197

Parents walk away from the Sandy Hook Elementary School in Newtown, Conn. where authorities say a gunman opened fire, leaving 27 people dead, including 20 children, Friday, Dec. 14, 2012. (AP Photo/The Journal News, Frank Becerra Jr.) MANDATORY CREDIT, NYC OUT, NO SALES, ONLINE OUT, TV OUT, NEWSDAY INTERNET OUT; MAGS OUT ORG XMIT: NYWHI101