K.S. Thorne, "Spacetime Warps and the Quantum World: A Glimpse of the Future,"
in R.H. Price, ed., The Future of Spacetime (W.W. Norton, New York, 2002).
K.S. Thorne, S.W. Hawking, I.D. Novikov and D. Deutch, presentations
on time travel and wormholes in Time Lords, written and directed
by Judith Bunting (BBC: Horizon Series, London, 1996); American reedited version:
Time Travel (Nova, Boston, 1999).
K.S. Thorne, "Do the laws of physics permit wormholes for interstellar travel
and machines for time travel?" in Carl Sagan's Universe , eds. Y. Terzian and
E. Bilsen (Cambridge University Press, Cambridge, England, 1997), Chapter 10,
pp. 121-134.
Michael S. Morris and Kip S. Thorne, "Wormholes in Spacetime and Their Use
for Interstellar Travel: A Tool for Teaching General Relativity,"
American Journal of Physics, 56, 395-416 (1988).