Book title needed - recent release

[paross]

Does anyone know the title of a book recently published telling the true story of the 'love' lives of a teenage girl and a priest, recalled by the girl who is now a middle aged woman? She worshipped him and apparently he her, but sex never took place although he used to run candlelit baths for her. I saw her talking about it on TV a couple of weeks ago and forgot to take note of the title

[Ankou]

this gorgeous game ?