Greg Martin/Appearances

The following is a list of appearances of Greg Martin.
Title 	Medium 	Series 	Author	Release date
4 Hours to Live! 	Short story	TV Century 21 cover stories	N/A 	28 October 1967
Trapped! 	Short story	TV Century 21 cover stories	N/A 	26 July 1969
Thunderbird One - Vanish Mystery	Short story	TV21 Stop Press 	N/A 	13 January 1968
Zero X: Four Crew Missing 	Short story	Dateline 2088 	N/A 	August 1988
Planet of Bones 	Comic 	Zero X 	 	22 March - 3 May 1969
Capture 	Comic 	Zero X 	 	10 May - 14 June 1969
Prisoners of the Eye Leaves 	Comic 	Zero X 	N/A 	21 June - 2 August 1969
The Switch 	Comic 	Zero X 	N/A 	1970
Category:Lists of character appearances