Summer Grass follows Marianne Bluger’s previous Brick books, On Nights Like This (1984) and Gathering Wild (1988). The two movements of Summer Grass, between them, comprehend the darknesses of “County Dire” and the depths of contentment in love and in home among the other (animate and inanimate) members of earth. Not literature, these poems are “uttered deeds.” They probe “midnight gravities” with a light-suffused language born of faith.