Speaking outside the Old Bailey, Jenny Hopkins, of the Crown Prosecution Service, said Thompson put scores of lives in danger by starting the Croydon blaze, including both firefighters and those living nearby.
More top news
Spring takes a hike - for the time being
A number of Britons are feared stranded on Mount Everest after the Nepal earthquake triggered a deadly avalanche on Saturday.
Prime Minister defends royals' decision to give birth in a private hospital - instead of going with the NHS