Writing

2012

(2 episodes) … Story

1993

(26 episodes) … Writer

1981

(1 episode) … Novel

1978		Kidnapped (4 episodes) … Novel
1978		Treasure Island (26 episodes) … Novel

1972

(20 episodes) … Novel

1971

(2 episodes) … Short Story

1969

(4 episodes) … Novel

1968

(1 episode) … Writer

1966

(4 episodes) … Novel

1959

(5 episodes) … Original Story

1957

(1 episode) … Writer

Creator

2007

… Creator

1972

… Creator

1966

… Creator

1957

… Creator