C.H.I.P.S. – Professional books for food; design and architecture; agricultural science and technology; cosmetic and pharmaceutical; industrial science and technology; engineering.
Fire Information Guides – Fire Service study guides, fire books, and practice exams (US). Also beach volleyball archives and information.
Free-Range Poultry – Books on farming, homesteading, agriculture, and pastured poultry.
Lindsay’s Technical Books – Features order information and catalog of new and old science books, technical publications, and material for experimenters, tinkerers, and inventors.
Polysurfaces Bookstore – Technical and scientific publications revolving around polymer surfaces, coatings, and adhesives.
Professional Floral Design – Help for floral design and flower arranging in the form of instructional books, pictures, and an advice column.