Promise fo Wrath once again moves the Hellequin Chronicles further from the enjoyable, easy reading shelf to the must read as soon as possible after release shelf. After the events of Lies Ripped Open, this book needed to do a lot to push this story forward and keep up the pace and epic scale of the series so far... It does not disappoint.
In this book, Nate once again faces off against monsters, gods and all manner of mythical beings. But more importantly, he is dealing even more heavily with his past. Yet more secrets are uncovered, not just from Nate's perspective, and once again Nate (along with the reader) is forced to rethink how the world works and question his place in it.
This exploration into Nate's hidden past as well as the world as a whole comes none too soon off the back of the events of the last novel. I felt that Lies Ripped open was a game changer for this series. With the arrival of Merlin we were taken from the fun, almost stand alone adventures to a story much grander in scale. Obviously, it had been building up for a lot of books, but in Lies Ripped Open it was shoved into the foreground. Thankfully, this book has taken that and run with it, constantly raising the stakes and taking this series to new levels of epicness.
If I had to come up with a complaint, it would probably be with the secondary timeline in this book. As with each of the Hellequin novels so far, a secondary timeline that chronicles events from the past runs throughout the story. This has always been hit or miss for me. Though it sometimes works really well, like in Prison of Hope, often I see it as just a distraction from the main events. Sadly, I felt this time it was more of the latter type of story. Each time I came to it I wanted to rush through the pages to get back to the main timeline which I was much more interested in.
However, this wasn't nearly enough of an issue for me to want to mark this book down. It was a highly enjoyable novel that really amps up the stakes for this series. I have finished the book in a state of extreme excitement to find out what happens next in this series.
Overall, because of the secondary timeline, this book would be a 4.5. However, because of how much I loved the main timeline and the story as a whole, I am happy to round that up to a 5. I am seriously eager for what comes next.