A woman born to modest origins recounts how personal beauty and cultivated charms win a powerful patron and propel her into courtly society and fashionable life. She details marriages, affairs, travels, costly indulgence, and the use of intimate influence to affect political decisions and alliances. The narrative combines personal memoir and scandalous anecdote while noting that coarse passages were omitted, and it follows the consequences of dependence on patronage: mounting expense, social rivalry, loss of favor, and eventual arrest and confinement in a state fortress, presenting a compact portrait of ambition, vanity, and downfall.