This is a vintage hardcover edition of "The River Into Darkness" by Sean Russell. It was published in 1998 by the Science Fiction Book Club and comes with a dust jacket. The book has 786 pages and the ISBN-10 is 1568659016. The original language is English and there is no ex libris.

The book is in excellent condition and would make a great addition to any science fiction fan's collection. It tells the story of a world where the sun never sets and the river that flows through it. The author, Sean Russell, is known for his captivating storytelling and imaginative worlds. This is a must-read for anyone who loves science fiction and fantasy.