Paul, below is what I posted about this book last year.
This book written by David C. Smith and published by Strawberry Plains Press is a very good and detailed work relating the 45 days of operations in East Tennessee in the winter of 1863.
The time period is from November 1863 to April of 1864 starting with Longstreet's attempt to retake Knoxville. Though, this part of the Civil War has been long over looked by many who study the war, this book puts in prespective the area and importance of East Tennessee both for the Union and the Confederaticy.
The book is rich in detail, maps, and photographs of present day locations of the battle lines. Many relics are pictured that were found in the Dandridge and Mossy Creek area fields.
This book is hard to locate. The copy that I have came from the interlibary loan system.
When you read this book, you maybe supprised to find some very well known gentleman who played major rolls in this intresting but more than likely unecessary part of the war.