An Episode of SparrowsSomeone has dug up the private garden in the Square and taken buckets of dirt, and Miss Angela Chesney of the Garden Committee is sure that a gang of boys from Catford Street must be to blame. Angela's sister, Olivia, isn't so sure. She wonders why the neighbourhood childrenthe 'sparrows' she sometimes watches from her windowhave to be locked out of the garden: don't they have a right to enjoy the place too? But nobody has any idea what sends