Complex sentence: The early chapters are autobiographical, covering Stern's upbringing and early career, while later chapters are more in the style of a memoir, covering recurring themes from his radio show such as sex, flatulence, and celebrities.
Split into simpler sentences: The early chapters are autobiographical, covering Stern's upbringing and early career. The later chapters are a memoir, and cover recurring themes from his radio show such as sex, flatulence, and celebrities.