Soyuz Blue is a two-fisted tale, and as such, full of over the top action and heroics by square jawed men and women. But there is nothing far-fetched about the Soyuz spacecraft featured in the novel.
The Russian Soyuz has been in use for almost 50 years. First launched in 1966, it overcame a series of mechanical glitches, and two fatal accidents, to become a benchmark flying machine. Today it is considered the safest and most reliable way to get astronauts into space. It belongs in the pantheon of successful, rugged, and long lived 20th century inventions, along with the 747, DC-3, and the humble Volkswagen Beetle.
The spacecraft was the brainchild of master aeronautical engineer Sergei Korolev. Korolev was the mysterious Cold War “chief designer” and responsible for the remarkable Soviet space triumphs of the 50’s and 60’s.
Soyuz is a masterpiece of simplicity. The orbital module (OM) provides living and working room while in orbit. The descent module (DM) provides tight quarters for the crew of 3 to launch to orbit and return to earth. The service module (SM) provides air, water, and electricity. The craft is also a product of the “better is the enemy of good” engineering philosophy. This means, outside of a few upgrades, soyuz has remained largely unchanged over the last half century.
In my novel the Cosmonauts use a hybrid spacecraft that is intended for tourist flights around the moon. Outfitted with additional supplies, more powerful engines, a slightly larger OM, this spaceship is entirely credible.
A variant like this (called 7K) was on the drawing board back in 1963. It would have rendezvoused with a supply and propulsion section (launched separately), and gone on a circumlunar voyage. This Soyuz would never have been able to land on the Moon, as a much larger booster was needed to carry a landing craft, but a first manned circumlunar mission by the Russians was a very real possibility in the late 60s.
This soyuz spacecraft configuration was copied by the Chinese Shenzhou spacecraft. In one form or another, Soyuz or Shenzhou, we are likely to see this kind of ship well into the next century.
Read it for yourself! Buy the novel on Amazon: http://bit.ly/soyuzblue