Included with the essays on black-and-white illustration of texts is a discussion in dialogue form about the similar relation between scenery and play in the theater.
He praises the black-and-white engravings of the illustrators for their tact and their illumination of settings, but criticizes elaborate modern stage scenery that overwhelms the actor's art.
They were known in the day for their summer gatherings at the village of Broadway in the Cotswolds, where for several years James joined them, and where Sargent gained his first footing among British artists.
In his essay on his protégé John Singer Sargent, James marvels at the painter's complete knowledge of his art and his unfailing technical proficiency.
The essays on Daumier and Sargent have frequently been reprinted, but the book as a whole has been out of print since its first edition, in part because the black-and-white engravings that are its principal subject were so soon to be displaced by photographs and colored illustrations.