TY - BOOK AU - Keene, Carolyn AU - Carolyn Keene TI - nancy drew mystery stories 21: : the secret in the old attic U1 - Fic. k26n 1970 PY - 1944/// CY - New York PB - Grosset and Dunlap N2 - The Secret in the Old Attic (#21) features Nancy Drew trying to locate missing music manuscripts written by deceased soldier Philip March to save his family from financial ruin. While searching a dusty attic, she investigates stolen songs, a rival company, and a hidden skeleton, ultimately unravelling a complex case involving hidden treasures and imposters ER -