The Second-Generation Romantics, including Byron, Shelley, and Keats, emerged in the early 19th century amid political upheaval and social change. These poets built on the work of their predecessors, emphasizing emotion, imagination, and nature while exploring themes of love, beauty, and mortality. Their innovative poetic styles and techniques, such as lyrical poetry and vivid imagery, had a lasting impact on literature. Despite initial mixed reception, their works are now recognized as crucial to the development of English literature, influencing later movements and continuing to resonate with modern readers.