This is a rare and collectible first edition book titled "Double in Space" by Fletcher Pratt. It features a cloth binding, dust jacket, and was printed by Doubleday & Company, Inc in 1951. The book is in its original form and has not been reprinted. The author, Fletcher Pratt, is known for his contributions to science fiction and this book is no exception. It is a must-have for any book collector or fan of classic sci-fi.

The overall condition of the book is good, except for pages 27/28 are folded as seen in picture.