For many people, retirement is a chance to finally take it easy and have a quiet life.

But 82-year-old Hilary Forde-Chalkly says she got "bored to tears".

Having stopped working in her 60s, she's now back at it. She's just graduated with a Masters from Kingston University London, and is pursuing a career as an author.

Her husband Syd has also come out of retirement to help her.