Fio Trethewey is a writer and artist known for their love of Doctor Who, Arthurian Legend and 80s cult classics.

Alongside working for Curious King Books as a publishing assistant he has written a variety of audio dramas and short stories for Big Finish Productions for their Doctor Who box sets, most recently writing for the Gallifrey War Room Series both ‘The Last Days of Phaidon” (2022), “Transference” (2023) and The Twelfth Doctor Chronicles finale "You Only Die Twice.'

Fio has also contributed their prose work to various anthologies including Overdue: Mystery, Adventure, and the World’s Lost Books, Shadows Over Avalon Volume 2 and Sockhops and Seances for 18thWall Productions. Lastly, as a writer and artist to charity anthologies and raised money on a charity drawing stream for FareShare UK back in October 2020 raising $4,762.

Fio now lives in Manchester and is dating fellow writer Georgia Cook, where they are currently working on their own original horror fiction podcast The Holmwood Foundation which they are currently looking to raise funds for Season Two. They also have a mischeiveous cat called Percy pictured right.