"Leaves of Grass" is a collection of poetry that celebrates the human form and condition, while also exploring themes of democracy, nature, love, and friendship. The book, known for its departure from traditional poetic form, features a free verse style and the use of everyday language. The poet presents himself as both an individual and a universal figure, representing the collective American experience and identity. The collection is also notable for its controversial content at the time of its publication, including candid depictions of sexuality.

This collection of poems showcases the work of one of America's most influential and innovative poets. The book features a diverse range of themes, from nature and love to death and the human spirit, reflecting the author's unique and groundbreaking use of free verse. The poet's celebration of democracy, his love for America, and his belief in the fundamental equality of all people are also strongly evident throughout the collection.

"The Bridge" is an epic poem that uses the Brooklyn Bridge as a central symbol to explore the American experience from the early 20th century. The work traverses various historical periods and geographical locations, from the time of the Native Americans to the industrial age, interspersing mythological and biblical references. The poem seeks to capture the spirit of the American dream, the country's progress and its cultural heritage, while also exploring themes of love, death, and time.