Gillian Elise Avery was a British children's novelist, and a historian of childhood education and children's literature. She won the Guardian Children's Fiction Prize in 1972 for A Likely Lad. It was adapted for television in 1990.
Not, perhaps, as good as 'The Warden's Niece', but still charming. I did feel rather frustrated by Maria's prolonged episodes of 'reclusiveness' when she could have been exploring Italy more, but I enjoyed the ending of the book. The characterisation is strong in this book, as in 'The Warden's Niece'.