I won this book through Librarything giveaway. It was a wonderful experience reading this novel. There are two short novellas in this one book. It would be rather easy for me to rate both the novellas individually. Only the thunder knows is a very interesting novel but I didn’t like the entire story. I think if King Arthur part wasn’t introduced I would have liked the novel even more. For me, the shift between reality and fantasy was hard to take. This novel was an okay read only. But when it comes to which story I liked the most, I would say East End girls because of the unique ending which was unlikely to find in any other novels. It was also very interesting to know that both the novels were adapted from true murders that happened around the 18th century and also written by two different authors.