One of the books by multiple Morgan author and Morgan owner Ken Hill was this buyers' guide, published in the USA in 1989.
 
The cover shows the prototype Morgan Plus 8 with fuel injectionin the Malvern Hills. That car was then in daily use with Peter Morgan. It was Morgan's flagship in those days.
 
The book is an overview of the different Morgan models over the year, with recommendations on which Morgan was the best buy and where to look for when considering a purchase.
 
There is plenty of historical content as well.
 
This book comes from an extensive Morgan collection and is still excellent.