The following night, Ella hid in the bushes close to where she had seen the odd light. She had to find out what it was. But although she waited patiently for a very long time, it didn't appear.

"Where have you been?" asked Aggie. "I've been looking all over for you."

"Waiting to catch the light," answered Ella. She was feeling chilly and quite discouraged.

"I think I have the answer to what it is," said Aggie, and she honked in excitement. "It's a glow-worm."

"A glow-worm," repeated Ella. "No it isn't." For she knew that glow-worms were very tiny and white. The light she had seen - her light - was bigger than that and red.