When Chris Lewis set off on a fundraising walk in 2017, he couldn’t have imagined it would take him six years to complete - nor just how much it would change his life.
The former paratrooper has traced almost every twist and turn of the UK coastline - at one point spending Covid lockdown on an uninhabited Scottish island.
The whole time, he’s been supported by the kindness of strangers and online followers, thousands of them.
