Proven track and marketing-savvy author : The series is already a beloved, bestselling phenomenon in the US through the author's own self-publishing; US rights have now been bought by Viking in an unprecedented multi-book deal. Brower has leveraged her Substack to provide a further window into the St Crispian's world she has created in the novel, offering readers behind-the scenes-access to everything from her plot ideas for further novels, her writing process, and even writing a monthly fictional newsletter 'The St Crispian's Gazette'.