This book is PERFECT . Like, seriously. 
 I devoured this book in one night. It had all the elements that to me make up a perfect story. It is fast paced and action packed. There isn't a single dull moment or scene that doesn't contribute to moving the plot forward. 
 The heroine, Penryn, is funny, intelligent and a total bad ass. She is so genuine and multi-layered it is so refreshing after coming off the back of reading The Unbecoming of Mara Dyer. Penryn has more feminism in her pinky toe then Mara had in her whole body. 
 The attraction between Penryn and Raffe is so incredibly well developed and its so refreshing that nothing really eventuates with it and the actual plot of the story remains the plot of the story. There is NOTHING worse when the heroine forgets all the goals she had at the start of the book because a pretty boy walks past. (*cough* Mara *cough*). 
 I also LOVE books that accurately portray the complicated family ties we all have and Angelfall nails that as well. 
 If you like Penryn, then I think you would also like Puck from The Scorpio Races.