Shakespeare's sonnets, a collection of 154 poems, explore love, beauty, and time. Written in the late 16th and early 17th centuries, they're divided into Fair Youth and Dark Lady sonnets, addressing a young man and mysterious woman respectively. The sonnets follow the English sonnet form: 14 lines of iambic pentameter with a specific rhyme scheme. They showcase Shakespeare's mastery of language and emotional depth, providing insight into his personal life while sparking debate about their autobiographical nature.