Don Mullan ( born 1956 , Derry , Northern Ireland ) is an Irish best-selling author/humanitarian and media producer . His book '' Eyewitness Bloody Sunday '' is officially recognised as a primary catalyst for a new Bloody Sunday Inquiry which became the longest-running and most expensive in British Legal History . Mullan , who is dyslexic , has spoken widely and was co-producer of a highly acclaimed and multi-award-winning film about Bloody Sunday that was inspired by his book
Bloody Sunday
Bloody Sunday (1972)
Don Mullan