We make covers for both standard paperback and trade paperback books. Book covers are either stitched, or assembled laced together. Both can be decorated with a laced knot, as shown on the first example here, or tooling work, for additional cost.
Paperback covers will hold a very thick paperback. Stitched start at $20, and laced at $30.
Almost but not quite totally unlike paperback covers are trade paperback covers. Well, maybe a lot like the paperback covers, except for size. Stitched start at $32.50 and laced at $47.50.