The book is structured as a series of essays, reflections, and anecdotes that explore various aspects of the writing process.

One of the strengths of the book is Lamott's emphasis on the importance of perseverance, discipline, and hard work in writing. She argues that writing is a process of exploration and discovery, and that writers must be willing to work through the messy, difficult parts of the process in order to reach the moments of inspiration and creativity.

Another strength of the book is Lamott's focus on the importance of developing a writing practice. She offers practical advice on how to set goals, establish routines, and overcome the self-doubt and fear that can hold writers back.

Lamott also offers advice on various aspects of the craft of writing, including character development, plot structure, and using sensory detail to create vivid descriptions. She also emphasizes the importance of developing one's own unique voice and style, and encourages writers to be authentic and true to themselves.

One of the unique aspects of the book is Lamott's willingness to be vulnerable and honest about her own struggles as a writer. She shares stories of rejection, self-doubt, and creative block, and offers encouragement and support to writers who may be facing similar challenges.

Overall, "Bird by Bird" is a highly inspiring and motivating book for writers. While some of the advice may not be universally applicable, Lamott's focus on perseverance, discipline, and authenticity make the book a valuable resource for writers at all levels. The book is also highly engaging and entertaining, with Lamott's wit and humor shining through on every page.