One linear foot of authentic curated American History published 1890-1980. A delightful blend of iconic leaders and events in a variety of colors and textures sure to distinguish your space Each liner foot contains 10-12 books with an average height of 7.5 -10" and hand tied in jute twine. Titles will differ than pictured. Every SubjectPak is unique, order as many as you need to complete your project!