Matt Rudd is an English journalist, author, and broadcaster. He is best known for his work as a columnist for The Sunday Times, where he has written about a variety of topics, including politics, culture, and lifestyle. He is also the author of several books, including The Little Book of the London Underground and The Little Book of the British Monarchy. He has appeared on numerous television and radio shows, including BBC Radio 4's Today programme and BBC One's The One Show. He is a passionate advocate for mental health awareness and has spoken publicly about his own struggles with depression. He is a regular contributor to a number of charities, including the Samaritans and Mind.