What did Callum roughly guess as Hamish’s age?

Which feature of the female osprey fascinated Callum the most? Describe this feature.

What was found inside Hamish’s black case and what does it do? Who was requested to open it?

Which coloured leg ring did Iona choose for the female osprey? Why?

Why did Callum have a nasty cut on his lip?

Why did Iona ask for drawing pins?

Fill in the blanks: ‘_______ the easy bit,’ I laughed. ‘It’s the _____ that’s difficult.’

What was Iona’s surprise for Callum on the day they were supposed to sleep in the tree-house? Describe the surprise.

What was the bad news waiting for Callum when he thought that his parents were cross at him?

Which song did the class sing for Iona’s memorial service?