Every so often I pull out my copy of Ink Drawing Techniques to look at the illustrations. This handbook of pen, brush and ink drawing methods has near 200 illustrations by great pen and ink artists. Written by Henry C. Pitz (1895-1976), it's as relevant today as when it was first written in 1957. Besides being an author and teacher, Pitz earned international recognition as an illustrator and painter. Henry Pitz illustrated over 160 books, was the author of seven books and wrote prolifically for magazines and newspapers.
Ink Drawing Techniques by Henry C. Pitz
Watson-Guptill Publications, 1957