This hardcover book titled "Horizon" is the fourth volume in "The Sharing Knife" series by Lois McMaster Bujold. Published by HarperCollins in 2009, this book is written in English and has 464 pages. It belongs to the categories of Books & Magazines and Books, and is classified under the genres of Fiction with topics ranging from Romance to Science Fiction and Fantasy.

The book measures 9 inches in length, 6 inches in width, and 1.4 inches in height, and weighs 22.1 ounces. It is a great addition to any book collection, and is sure to provide hours of entertainment and adventure.