Her first book,
Milton’s Brief Epic: The Genre, Meaning and Art of Paradise Regained, has been praised as a "trail-blazing" work that marshals "great learning in the service of understanding a specific artefact, without swamping the artefact." and was elected a fellow of the
American Academy of Arts and Sciences in 1980 and a member of the
American Philosophical Society in 1986. Lewalski died in
Providence, Rhode Island, at the age of 87. She had congestive heart failure and died of a heart attack on March 2, 2018. ==Works==