Until his early twenties David Bereson was always with people powering through the day. Then one day, bang, a serious car accident changed his life. He lay in hospital in a deep coma. Eventually an epileptic fit woke him to a new world he had yet to comprehend. It took years - a huge intellectual effort for a damaged brain even to attempt. There was a lot of rewiring to be done - to learn to walk again, to get his mind to talk to his body - and he's had to Dig Deep. His book tells stories of his journey to the centre of his disability - what he found there, what and who was missing, what he learnt and what he gained through what he'd lost.