Sonya, the quietest knock on Jermyn Street

In for four, out for six. Sonya does it once in the lift before she knocks, and whatever sort of day you have had, the room is calmer the moment she walks in. She is 162 cm with an athletic frame and a dancer's posture, dark brown hair falling straight and long, and hazel eyes that settle rather than scan. Her style is understated evening elegance: a navy dress, a fine cashmere layer, no logos anywhere. Early thirties, living in Knightsbridge, warm in a quiet, steady way.

Thoughtful is the heart of Sonya. She thinks before answering, remembers what matters, and has the rare habit of asking how you are and waiting for the real answer. Meditation is her daily practice. Ballet is her lifelong love; she took classes for years and still watches every new production she can. Fragrance collecting is the indulgence, and she owns small bottles of scents most people have never heard of. Her English is warm and unhurried, and she has a gift for making silence comfortable.

Her West End evening begins early, which suits her. Meet at five on Jermyn Street, where Floris has been selling scent from the same shop for centuries, and let her find something that suits your skin. Then a drink at a quiet St James's hotel bar, an early dinner, perhaps a ballet at the Coliseum on St Martin's Lane if the season allows, and back to your room for an hour of unhurried conversation. She is gone by ten, leaving the evening feeling longer than it was.

Sonya's early evenings cover the West End, St James's included. Read the rates, then book a slot between five and ten through the desk.