Tim Sullivan is an acclaimed screenwriter, whose credits include A Handful of Dust, starring Kristen Scott Thomas, Where Angels Fear to Tread, starring Helen Mirren and Helena Bonham Carter, Jack and Sarah (which he also directed) starring Richard E Grant, Judi Dench and Ian McKellen and Letters to Juliet, with Amanda Seyfried. He is also a Television director whose credits include Sherlock Holmes and Cold Feet. He has written extensively in Hollywood in both live action and animation, working with Ron Howard, Scott Rudin and with Jeffrey Katzenberg on the fourth Shrek movie. He has now embarked on a series of crime novels featuring the autistic, and brilliantly persistent DS George Cross. The Dentist is the first in the series. Tim lives in North London with his wife Rachel, the Emmy award-winning producer of The Barefoot Contessa and Pioneer Woman.