What struck me most about this book is how non-dated it was for having been written in 1933. First of all, the story starts in Afghanistan during an airlift to evacuate foreign nationals during an anti-western revolution. Next, the main characters are essentially skyjacked to an unknown destination against their will for unknown purposes. As for the characters, they seem very familiar and contemporary also: a world-weary and burned-out government bureaucrat, a gung-ho and impatient young military officer, a business man that has stolen over 100 million dollars from investors through stock fraud, and a fundamentalist Christian missionary that believes in one "true" religion and holds all others in contempt. There is also the conviction among several of these characters that globally "the whole game's going to pieces."
However, there is also something hauntingly timeless about this story. It occurs to me that the hidden civilization of Shangri-La is based on the mythical kingdom of Shambhala, where immortal masters live that look after the evolution and welfare of mankind. The great mountain of Karacul that looms over the valley also seems symbolic of Mt. Meru- the axis of the cosmos- and where the gods are reputed to dwell. It is certainly no coincidence that most of the people that find Shangri-La are the world weary- and the journey comes close to killing them. That would seem to be a metaphor for spiritual enlightenment. For this is what the lucky and the worthy find in Shangri-La, all the time in the world, or rather out of the world, for contemplation, preservation of all the worthy attainments of the human race, and the pursuit of wisdom. Sounds pretty close to heaven to me....
An interesting side note is the fact that _Lost Horizon_ was the first paperback title ever published by Pocket Books in 1939. This particular edition bears the same classic cover art as the original.