by Ursula Le Guin
Harcourt, 2003, ISBN 0-15-10971-6
A book review by Elisabeth Carey
This is a slender and charming travelogue of places that don't exist. The stories that make it up were published over the last five years in a variety of places, with the exception of the introductory story. "Sita Dulip's Method" sets up a frame for the whole.
Anyone can visit other planes of existence, but to make the transition you need to achieve a certain level of discomfort, boredom, and indigestion. On our plane of existence, this is only achieved when waiting in an airport between connecting flights--when you are, literally, between planes. The Interplanary Agency maintains a generally loose supervision of this travel, providing translation devices, guidebooks, and accommodations for longer stays. They'll take stronger measures in the event of real misbehavior by visitors or hosts. Without misbehavior, both wonders and quiet horrors are available to the adventurous traveler.