Part 3 of E. A. Posselt's Textile Machinery series (Textile Library vol. IX) surveys wool, cotton and silk processing from raw fibre to finished fabric. It covers fibre properties, grading and tests, then machinery for scouring, drying, carding, spinning, winding, warping, weaving, Jacquards, knitting, dyeing, mercerizing, and finishing (napping, gigging, shearing, tentering, pressing, baling). Many patented machines from British and American makers are described with line drawings. The volume ends with a buyers' index and many period advertisements from textile machinery and supply firms.