
The Bestseller Experiment
Join author and screenwriter Mark Stay with coach and entrepreneur Mark Desvaux, as they discover the secrets to writing a bestseller and challenge themselves and you to write, market and self-published a bestselling book in just one year. Each week, they are guided by and interview million-selling, chart-topping authors, publishers on the inside, editors, agents, social media specialists, and many more big names who play a part in the bestseller process. From the writing to marketing, plotting to publishing, learn the secrets to help you write your way to the top of the charts.
Latest episodes

Aug 26, 2019 • 60min
EP222: Sarah Hilary - Crime and Emotional Truth
Sarah’s writing has been described as “downright dangerous” by Mick Herron, and with her new novel Never Be Broken she tackles some very difficult and dangerous issues indeed. She tells us how she approaches polarising subjects and the kind of research and due diligence she takes before her first draft. To support the show go to bestsellerexperiment.com/support Our novel Back To Reality is out now bestsellerexperiment.com/backtoreality

Aug 19, 2019 • 46min
EP220: Writers & Mental Health - Live Show Highlights
We discuss one of the most important topics we’ve ever covered: writers and their mental health. With questions from our live studio audience we share our experiences of loneliness, anxiety, self-doubt and support. To support the show go to bestsellerexperiment.com/support Our novel Back To Reality is out now bestsellerexperiment.com/backtoreality

Aug 14, 2019 • 2min
Ep 219: Getting an Agent with Juliet Mushens
In a companion episode to this week’s interview with Gray Williams, we speak to his agent Juliet Mushens about the role of an agent and the best way to select and approach them and what they can do for your career as a writer. To support the show go to bestsellerexperiment.com/support Our novel Back To Reality is out now bestsellerexperiment.com/backtoreality

Aug 12, 2019 • 1h 28min
EP218: Gray Williams - Getting Published With An Amazing Agent
Gray Williams had a dream to be published, but he wasn’t about to desperately rush in and accept the first offer. He took a patient and methodical approach to finding an agent and publisher that paid off in spades and now his debut novel, The End of the Line, is a stunning magical thriller. Grab a pen and get ready to take notes. This episode is choc full of the most amazing advice, and it has a special companion Deep Dive episode featuring Gray’s agent Juliet Mushens. To support the show go to bestsellerexperiment.com/support Our novel Back To Reality is out now bestsellerexperiment.com/backtoreality

Aug 8, 2019 • 3min
Ep 217: Literary Festivals with Victoria Falconer
Victoria Falconer has been running the highly successful WhitLit Festival since 2014 and she takes us through what’s involved in organising a festival and how authors can get involved. To support the show go to bestsellerexperiment.com/support Our novel Back To Reality is out now bestsellerexperiment.com/backtoreality

Aug 4, 2019 • 1h 7min
REPLAY EP019: Joe Hill
REPLAY: Joe is the bestselling author of Heart-Shaped Box, Horns, NOS4A2, Locke & Key and the most recently the New York Times #1 bestseller epic blockbuster The Fireman. Joe is a powerhouse storyteller, and an endless well of writing advice. To support the show go to bestsellerexperiment.com/support Our novel Back To Reality is out now bestsellerexperiment.com/backtoreality

Aug 1, 2019 • 3min
EP215: Tutoring and Mentoring with Alison May
Alison May is an award-winning author, an adult education tutor, a member of the Society of Authors and she has worked with authors that have gone on to be published by Harpercollins, Bookouture and Head of Zeus. She gives us advice on picking the right creative writing courses, what to look for in a tutor, and how the process works for writers of all levels. To support the show go to bestsellerexperiment.com/support Our novel Back To Reality is out now bestsellerexperiment.com/backtoreality

Jul 29, 2019 • 1h
REPLAY EP003: Million-Selling Indie Author Megastar | Shannon Mayer
REPLAY: From farrier to multi-million copy bestselling indie author, USA Today bestseller, and writing machine, Shannon bestows wisdom, inspiration, and a quote that we want on t-shirts and bumper stickers.

Jul 29, 2019 • 3min
Ep213: Children’s Marketing with Georgina Atwell
Georgina May is the founder of Toppsta.com a children’s book review site that helps readers find the best book for children. She has also worked for Apple Books and Penguin and is here to answer out listeners’ questions on children’s marketing. To support the show go to bestsellerexperiment.com/support Our novel Back To Reality is out now bestsellerexperiment.com/backtoreality

Jul 22, 2019 • 1h 11min
EP212: Catherine Kirwan - Darkest Debut
Catherine Kirwan’s debut novel The Darkest Truth is one of the most critically acclaimed debuts of the year. Catherine tells us how she went from feeling foolish about even trying to write, to being snapped up by one of the biggest agents in the business. To support the show go to bestsellerexperiment.com/support Our novel Back To Reality is out now bestsellerexperiment.com/backtoreality