The poems in Dramatis Personae are dramatic, with a wide range of narrators. The narrator is usually in a situation that reveals to the reader some aspect of his personality. Instead of speeches that are intended for others' ears, most are soliloquies. They are generally darker than Men and Women, and this collection along with The Ring and the Book embody a turning point in Browning's style. Browning's poetry after this point most notably touches on religion and marital distress, two potent issues of his time period.

This new style was appreciated, as Dramatis Personae sold enough copies for a second edition to be published, which was a first in Browning's career. However, though he gained respect, Browning didn't have much commercial success as a poet. The sales of this work and most notably his Collected Poems were helped by public sympathy after the death of his wife.