Regarding R. H. Blyth: The first book in English based on the saijiki is R. H. Blyth's Haiku, published in four volumes from 1949 to 1952. After the first, background volume, the remaining three consist of a collection of Japanese haiku with translations, all organized by season, and within the seasons by traditional categories and about three hundred seasonal topics.

It is not merely the brevity by which the haiku isolates a particular group of phenomena from all the rest; nor its suggestiveness, through which it reveals a whole world of experience. It is not only in its remarkable use of the season word, by which it gives us a feeling of a quarter of the year; nor its faint all-pervading humour. Its peculiar quality is its self-effacing, self-annihilative nature, by which it enables us, more than any other form of literature, to grasp the thing-in-itself.

Regarding R. H. Blyth: For translations, the best books are still those by R. H. Blyth. . . .

Regarding R. H. Blyth: Blyth's four volume Haiku became especially popular at this time [1950's] because his translations were based on the assumption that the haiku was the poetic expression of Zen. Not surprisingly, his books attracted the attention of the Beat school, most notably writers such as Allen Ginsberg, Gary Snyder and Jack Kerouac, all of whom had a prior interest in Zen.

Mud is the most poetical thing in the world.

What is Zen? Zen is looking at things with the eye of God, that is, becoming the thing's eyes so that it looks at itself with our eyes.

The love of nature is religion, and that religion is poetry; these three things are one thing. This is the unspoken creed of haiku poets.