Terence Murtagh (Murtagh, Terence)

• 
  A Comet Called Halley
  by Ian Ridpath, Terence Murtagh
  Softcover, Cambridge University Press, ISBN 0521312825 (0-521-31282-5)
• 
  Heavens Above
  by Couper, Murtagh
  Hardcover, Scholastic Library Pub, ISBN 0531042871 (0-531-04287-1)

  More editions of Heavens Above:

  • Heavens Above: Hardcover, Scholastic Library Publishing, ISBN 0851669093 (0-85166-909-3)
• 
  Space
  by Terence Murtagh
  Hardcover, Ladybird Books Ltd, ISBN 072140832X (0-7214-0832-X)