Venus
William Sheehan & Sanjay Shridhar Limaye
Mercury
William Sheehan
Uranus and Neptune
Carolyn Kennett
Soviets in Space
Colin Burgess
Mars
Stephen James O'Meara
The Greatest Adventure
Colin Burgess
Asteroids
Clifford J. Cunningham
Saturn
William Sheehan
Jupiter
William Sheehan & Thomas Hockey
The Sun
Leon Golub & Jay M. Pasachoff