These are January through December 1992 issues. There is an extra one from September 1990. Analog Science Fiction and Fact is an American science fiction magazine published under various titles since 1930. Originally titled Astounding Stories of Super-Science. Many stories became classics in the field, including Isaac Asimov's Foundation series, A. E. van Vogt's Slan, and several novels and stories by Robert A. Heinlein. ShippingAll shipments include tracking. However door to door tracking is only guaranteed for the following countries. Australia, Austria, Belarus, Belgium, Brazil, Bulgaria, Canada, Colombia, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Gibraltar, Greece, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Japan, Lebanon, Lithuania, Luxembourg, Malaysia, Malta, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Saudi Arabia, Serbia, Singapore, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, United Kingdom, United States, VietnamPackages to any other region are only guaranteed tracking until they are handed off to your countries postal service. We will consider that a delivered package. ReturnsReturns are not accepted on International orders.Returns are only accepted on Domestic orders in the case of shipping damage. We will require photos of the damaged merchandise to use for a claim with the carrier. We will provide a shipping label for the damaged item and you will be refunded when the item we sent is returned.