Hard Back books are often either case bound or thread sewn.
The inside sheets are folded, stacked and then sewn into a book block. Cloth is then added to the spine area where it will be glued into the case or the cover of the book.
A printed and laminated sheet is mounted onto the hard cover, often with end sheets.
Finally, the inside (the book block) and is glued into the cover (the case). Gold foiling, silver foiling and wrap around covers are just some options that can give the finished look to an already impressive book.
The final product is a highly durable and beautiful to the touch book that is ready to be cherished for many years.