- Early Formal Prowess: Features his disciplined early style, culminating in Homage to Mistress Bradstreet.
- The Dream Songs: Displays his signature, highly idiosyncratic mix of fragmented syntax, multi-voiced perspectives, and dark humor.
- Late Religious Verse: Collects his raw, final spiritual poems that grapple with mortality and faith.
- Central Themes: Focuses intensely on mental anguish, searching for connection, navigating severe depression, and mourning personal loss