Welcome back to Influencing the Doctor! Today is the first half of my chat with writer and producer Mark Wright. Known for his many contributions to Doctor Who, both novels and audio dramas at Big Finish, Mark has been creating some of your favourite stories for two decades. This half features talk about Sylvester McCoy, Project Twilight and other stories! If you enjoy Influencing the Doctor, make sure to follow us on Twitter @InfluencingA and share with your friends and family.