"Of immense importance in recording her extraordinary development. One senses on every page a voice coming into its own, the chaos of a lifetime at last getting ready to assume its final, triumphant shape." — Kirkus Reviews
"These poems are uniquely transitional. The intense control and the maturity found here are not matched in the earlier, youthful Colossus or in the later, tortured Ariel. This short middle period gives us Plath at her most sophisticated and skilled." — Antioch Review