Florence Rees has been promoted to agent at A M Heath, after securing a "flurry" of deals for new clients in 2020.
Her list includes fiction and non-fiction authors such as Salma El-Wardany, Jaspreet Kaur, Annie Lord, Angelica Malin and Rachel Thompson.
Managing director Bill Hamilton said: "We are thrilled to have Florence bring in a new generation of talent, and demonstrate her impressive negotiating skills." Rees added: "I’m so excited to have the opportunity to take the next step in my career. A M Heath is a wonderful place to work, with such supportive colleagues and brilliant authors."