A poetry collection is a compilation of poems by one or more poets, often centered around a specific theme or subject. These collections can vary in length and style, showcasing different forms of poetry, such as sonnets, haikus, or free verse. They provide readers with a curated experience of the poet's work, allowing for deeper exploration of their thoughts and emotions. Poetry collections can be published in various formats, including books, chapbooks, or online platforms. They often include a title that reflects the overarching theme, and may feature illustrations or commentary. Notable examples include collections by poets like Emily Dickinson and Langston Hughes, which have significantly influenced the literary world.