When the Life of Samuel Johnson was published in 1791 it at once commanded the admiration that Boswell had sought for so long, and it has since suffered no diminution.
Its style was unique in that, unlike other biographies of that era, it directly incorporated conversations that Boswell had noted down at the time for his journals.
He also included far more personal and human details than those to which contemporary readers were accustomed.
Instead of writing a respectful and dry record of Johnson's public life in the style of the time, he painted a vivid portrait of the complete man, brought to life through a "dramatic" style of dialogue.
It has often been described as the greatest biography ever written.

Macaulay and Carlyle, among others, have attempted to explain how a man such as Boswell could have produced so remarkable a work as the Life of Johnson.
The former argued that Boswell's uninhibited folly and candour were his greatest qualifications; the latter replied that beneath such traits was a mind to discern excellence and a heart to appreciate it, aided by the power of accurate observation and considerable dramatic ability.
When the Life of Samuel Johnson was published in 1791 it at once commanded the admiration that Boswell had sought for so long, and it has since suffered no diminution. Its style was unique in that, unlike other biographies of that era, it directly incorporated conversations that Boswell had noted down at the time for his journals. He also included far more personal and human details than those to which contemporary readers were accustomed. Instead of writing a respectful and dry record of Johnson's public life in the style of the time, he painted a vivid portrait of the complete man, brought to life through a "dramatic" style of dialogue. It has often been described as the greatest biography ever written.
Macaulay and Carlyle, among others, have attempted to explain how a man such as Boswell could have produced so remarkable a work as the Life of Johnson. The former argued that Boswell's uninhibited folly and candour were his greatest qualifications; the latter replied that beneath such traits was a mind to discern excellence and a heart to appreciate it, aided by the power of accurate observation and considerable dramatic ability.
James Boswell