Danny Wallace

Join Me is the name given to a movement started in London by British writer Danny Wallace in 2002, and to a book by him which documents the movement's formation. Members of the movement are called Joinees and collectively they have sometimes been referred to as the Karma Army.

'Yes Man' is a comedy/memoir novel written by Danny Wallace based upon a year of the author's life, in which he chose to say "Yes" to any offers that came his way. It was also loosely adapted into the 2008 film Yes Man starring Jim Carrey.