David Ahern writes the Madam Tulip Mystery Series which started in 2016 and is set in Ireland. It features out-of-work actress Derry O'Donnell. Derry is talented, professional, just a little psychic... and broke. Spurred on by an ultimatum from her awesomely high-achieving mother, Derry embarks on a part-time career as Madame Tulip, fortune teller to the rich and famous.