“More than half the Spaniards alive today have no experience of a time before Franco. He is as much a part of those who hate him as he is of those who love him.” An American journalist describes village life in post-Franco Spain.

Radioactive fall-out from test explosions of atomic bombs has made clear to Americans that nuclear warfare would mean annihilation of large areas. Less well understood is the fact that leakage of radioactive materials resulting from careless operation of atomic power plants and other peacetime uses of nuclear energy can be just as deadly. For a sober review of the facts about radiation we turn to N. J. BERRILL, Professor of Zoology at McGill University. A leading embryologist and specialist in marine biology, Professor Berrill is the author of several books, including Journey into Wonder, Sex and the Nature of Things, and Man’s Emerging Mind, which will be published this fall by Dodd, Mead.

Educated at Harvard and Oxford, MICHAEL MACCOBY taught at Harvard and at (he University of Chicago. In 1960, he went to Mexico on a U.S. Public Health Fellowship from the National Institute of Mental Health. He is working with Erich Fromm on a study of a Mexican village which they call Las Cuevas. He is also practicing as a psychoanalyst, and he teaches at the Nalional University in Mexico City.

Modern science has penetrated the mysteries of space, but the nature of the earth’s depths remains to be explored. N. J. BERRILL here gives us an account of the theories thus far advanced by geologists and biologists regarding our changing planet. Mr. Berrill is professor of zoology at McGill University and the author of several books, includingJOURNEY INTO WONDER, SEX AND THE NATURE OF THINGS,andMAN’S EMERGING MIND.

It is fitting and typical of Sean O’Casey that his last work, this essay on the theater of decay and despair, should be more than a polemic . It is a vigorous affirmation that life is worth living from a great playwright whose own early work set off a riot in a Dublin theater and was called “sewage .”Mr. O’Casey wrote the article a few weeks before his death last September at the age of eighty-four.