蜜芽传媒

It is almost one year since a lone gunman opened fire on a beach in Tunisia, killing 38 tourists - 30 of them British.

The attack - claimed by the so-called Islamic State - was the greatest loss of British life in a terror attack since the London bombings in July 2005.

One of the survivors, Colin Bidwell from Surrey, wanted to return to the resort of Sousse. This is his story.