I'll admit it's been quite a while since I read one of Philippa Gregory's adult titles but as soon as I heard about Changeling I knew I wanted to read it. I've been really enjoying historical fiction recently and as I have a love of anything paranormal I couldn't wait to find out more about these nuns who are being accused of witchcraft! Set in 1453 Changeling gives readers a great feel for the era and makes for fascinating reading.

Luca is extremely intelligent and has an aptitude for science (as much as was known at that time) and mathematics, he loves to learn and soaks up any new information that he can. Growing up in a monastery his abilities quickly get him into trouble and he is accused of heresy. Luckily rather than earning him a death sentence this gets the attention of the leader of The Order of the Dragon who knows that Luca's intelligence will be useful investigating a range of paranormal occurrences across Europe. Along with the clerk Brother Peter and Luca's close friend Freize who will act as their servant Luca sets out to investigate the events that people think herald the end of the world. Can he explain the unexplainable?

Isolde's father was obviously very forward thinking for the time period and he raised her as a leader, training her to take over his holdings and run things after his death. However, he changed his mind at the last minute and instead left everything to her brother. Isolde is shocked by what she considers his betrayal and when she refuses to marry the man he chose for her she has no other option than to join the nunnery. Although that is the last thing she wants she feels it is preferable to a forced marriage to someone that she detests and decides to make the best of things. Her faithful friend Ishraq accompanies her but is mistrusted by the other nuns because of the colour of her skin and her faith. When strange things start happening at the nunnery they blame Isolde and Ishraq and accuse them of witchcraft. Luca is sent to investigate and must try to uncover exactly what is happening, is someone really practising witchcraft and if so can he stop them?

I loved both Luca and Isolde and it was great to see things from each of their points of view as this really allowed us to get to know them both. They have good friends in Freize and Ishraq who were some of the best secondary characters I've come across in a long time - the banter between them all was fantastic. I enjoyed the dynamic between the whole group, particularly after they leave the convent so I'm looking forward to seeing more of that in the sequel. It was interesting to discover more about life during this period of history and see just how people could be made to think something supernatural was happening. It was easy to see how people could be fooled into believing things when they didn't have our knowledge of science to explain them. My one minor complaint was that it was made a little too obvious who was behind the events at the convent, I hadn't quite figured out the whole reason why they were doing it though so there was some surprise at the final reveal.

Changeling is a fantastic start to Philippa Gregory's new Order of Darkness series and I can't wait to get my hands on the next book. I'm excited about the potential for romance between Luca and Isolde but glad that this has been left for future books rather than rushed into too quickly. I also can't wait to see more of Freize and Ishraq who I think are going to have major roles to play as the series continues. I'll be recommending this series to any fan of historical fiction.