The book focuses on the relationship between Queen Elizabeth I of England and Robert Devereux, the 2nd Earl of Essex, who was one of the most prominent and favored courtiers during Elizabeth's reign. The book explores the complex and tumultuous relationship between the Queen and Essex, as well as the political and personal dynamics that shaped their interactions.Strachey's biography is known for its psychologically insightful and unconventional approach to historical figures. He uses a blend of historical research and imaginative interpretation to bring the characters to life, often delving into their emotions, motivations, and inner conflicts."Elizabeth and Essex" received both praise and criticism upon its publication. Some lauded Strachey's fresh perspective on historical biography, while others were more skeptical of his speculative style and departure from traditional historical methods. Regardless, the book remains a significant work in the realm of biographical writing and has influenced subsequent portrayals of Elizabethan history and the Elizabeth-Essex relationship.