For many retirement is an opportunity to start a new hobby, say something quiet and relaxing like gardening or bowls.

But not for Peter Bolton. The former civil servant says he had been looking for a sport that tested his mind and body and found that in gliding.

He had initially tried sailing dinghies and scuba diving but soon lost interest.

"I got fed up of getting cold and wet, and I didn't fancy scuba diving around the UK's waters."

The married dad-of-one says: "I had always been interested in flying since I was a young man."

He adds: "When I took early retirement from the civil service when I was 58 I looked for a hobby that would keep me physically fit and keep the brain cells active."

Peter, who is now 70, wasn't able to fully commit himself to the sport for about four years but since learning to pilot gliders he thinks he's found the perfect sport for him.

Now Peter, who lives in Godstone, is chairman of Surrey Hills Gliding Club based at Kenley airfield. The club offers a variety of trial lessons for people hoping to learn more about gliding.

Despite flying for 12 years he says he still feels anxious every time he gets in the pilot's seat.

"I'm apprehensive. I wouldn't feel safe if I wasn't."

He explains the nerves help make sure he's got his mind on the job and keep watch for other aircraft.

So far the furthest he's flown in this country is 50k but he's also had the opportunity to fly abroad, notably over the Pyrenees in Spain.

"Flying abroad is very similar. Obviously the geography is different. But it's just as friendly. Gliding is a very social sport."

But despite this social element Peter has yet to convince his wife to join him.

"She's very happy that I like it but she wouldn't like to do it herself."

He adds: "Gliding is an active sport for people of any age our youngest pilot here is 16, our eldest are further into their 70s than me."

For more information call the club on 020 8763 0091 or visit www.southlondongliding.co.uk.