The World Marathon Challenge—seven marathons on seven continents in seven days—is the ultimate race for adventurous runners. It tests the athletes to their limits, going from biting cold Antarctic conditions one day to dry desert heat another. To survive the onslaught of sensations—fear, fatigue, depression, elation—takes a special sort of determination and strength of will. Few would voluntarily take on such a challenge, and fewer still would finish it.Relentless: Seven Marathons,...

Hot on the heels of the 500 Words: Black Lives Matter competition hosted by Virgin Radio in July, this audiobook contains a selection of inspiring, moving and poignant short stories from 500 Words: Black Lives Matter submitted by children from across the country and read by David Tennant, Amanda Abbington, Stephen Graham, Gugu Mbatha-Raw, Vivienne Acheampong, Jude Owusu, Angellica Bell, Michael Underwood, Nicole Kidman, Jim Broadbent, Sanjeev Bhaskar, Shobna Gulati, Rebecca Gethin...