Charles G. Harper in the book "The Great North Road, the Old Mail Road to Scotland: York to Edinburgh" describes in detail the great north road from York to Edinburgh. This book contains distance information to be covered in miles between these cities – at approximately 389 miles. It describes the sojourn of the author through this incredible distance with fascinating sights on the path to glory.

Charles G. Harper in this book describes the road that links the two capitals; London and York together. The book is a reproduction of the earlier version when automobiles have just been invented. This book contains numerical descriptions of distances between these two locations, it contains the journey of travelers through this old, historical road.