By the side of the cascade, a very narrow door opened.
It was then that Celita realised for the first time that it was possible to go behind the cascade itself.
She had heard of it happening in other places and it had never struck her when the Duc had shown her the cascade that it might be possible to go behind it.
She wanted to ask many questions.
However, having opened the door, Yvonne Bédoin stepped through the narrow entrance.
Then she turned round, beckoning to Celita to follow her.
She managed to do so without getting wet and she found herself in what appeared to be a huge cavern behind the cascade.
The light was coming in iridescent through the water and the roar of it seemed to be quite deafening.
Very wisely Yvonne Bédoin had stepped back from the cascade itself and there
