Update Purchase Here (County Office):
The book can still be purchased at the County Administrator's Office, 877 General Puller Highway, Saluda, Virginia 23149 for $50.00.  
https://www.co.middlesex.va.us/435/Signatures-in-Time-A-Living-History-of-M#:
 
Signatures in Time, A Living History of Middlesex County, Virginia, by Lary Chowning (Author), Archie Soucek (Editor), Pat DePina (Illustrator), is the compelling story of the family of Middlesex County as it grew up over the span of four challenging centuries.  It is a sweeping, and yet careful, account of building a place to call home, of struggling and overcoming, and of making a difference count in a young nation finding its own place in a larger world community.  And, it is a living history of a people learning to face tomorrow together.  
Just 35 years after Jamestown was settled in 1642, English adventurers shoved, paddled and rowed in small skiffs across the Piankatank River to settle a place that would one day be called Middlesex County, Virginia, named after Middlesex, England.  The county was officially established as a county of the English colony of Virginia in 1668, and over the next 344 years of its existence, there would not be a chronological history written for it – until now.  Middlesex history is a microcosm of Virginia life, heritage, and culture which has played such a remarkable role in the development of these United States of America. 
 
Update:
The book can still be purchased at the County Administrator's Office, 877 General Puller Highway, Saluda, Virginia 23149 for $50.00.  
https://www.co.middlesex.va.us/435/Signatures-in-Time-A-Living-History-of-M#: