The Mystery of the Grinning Gargoyle

Description:

When the Aldens visit a university campus, they must solve a mystery involving an old library whose stone gargoyles seem to move on their own. When the Aldens visit a university campus, they must solve a mystery involving an old library whose stone gargoyles seem to move on their own. Book #137

subjects: Gargoyles,  Brothers and sisters,  Orphans,  Mystery and detective stories,  Universities and colleges,  Fiction,  Children's fiction,  Universities and colleges, fiction,  Brothers and sisters, fiction,  Orphans, fiction,  series:BoxcarChildren,  collectionID:Boxcar4