UIg beckons and so does a moon light encounter at the Callanish Stones with pagans, Christians and shamans. This is a memorable On the Bike for so many reasons.

Lesley cycles off to Scalpay, home of sea captains and posh houses, but starts with sheep.

In this extra episode of On the Bike recorded in October 2009, Lesley talks through how the series was originally commissioned and her reflections to this stage in the journey.

Lesley meets weavers,tourists and incomers in this week's repeat of 'On the Bike'. This programme was recorded in 2006 but it feels like it could have been recorded only last week.

In this episode, Lesley ventures out from Lochmaddy. Norman MacLeod explains Lochmaddy, Neil Nicholson explains designer thatching and the MacKillops discourse on the Brahan Seer, geese and seal oil.

In this week's episode, Lesley meets fellow cyclists, gets advice about tourism, and learns about seals. All round and about Benbecula.

In this week's episode of 'On the Bike', Lesley is on South Uist and encounters Gaelic musicians, dancers, a marina, buy outs and the need for a road. As ever, Lesley finds the characters who will make you smile.

After Barra, Tavish Scott joined Lesley on the bike. Tavish, a keen golfer and cyclist enjoyed a rare day out in the sunshine. Golf courses and Gaelic featured in this very good humoured day in the saddle with Lesley.

Lesley starts her epic cycle from Barra amidst tales of Twin Otters, Mingulay and boats. The craic starts as a variety of characters, local and visitors, put her right about things.

With a stellar cast of Stewart Stevenson Climate Minister, Patrick Harvie, Howard Liddell and George Monbiot, the final Riddoch Questions dealt with climate change. Finally, thanks to everyone who listened and got in touch...all 100 programmes will remain on iTunes for the foreseeable future.