Sam Stone
From Tardis Wiki, the free Doctor Who reference
With David J Howe, Sam Stone was the script editor of White Witch of Devil's End. He also wrote its first episode, The Inheritance. For the short story anthology, Olive Hawthorne and the Dæmons of Devil's End which adapted White Witch he wrote Prologue, The Inheritance, and Epilogue. Additionally, he was the overall editor of the anthology.