The conclusion to this wonderful series was just..amazing. Honestly, Penryn & the End of Days, was the best series I had read in 2015, by far. This was such a thrilling explosion of action and romance all together and just squashed in 3 books, it was fantastic. I am so glad I read these books, I couldn't imagine not ever reading them because I find myself comparing a lot of new books to these. Susan Ee did an amazing and impeccable job writing this series and she definitely needs way more praise for it. Even though conclusions suck and are the most horrible thing in the world, it was time to say goodbye to Penryn and Raffe and that wonderful post-apocalyptic world. 
 The last book was definitely literal to the title. The end of days were coming and it was coming fast to Penryn and her group. Sacrifices were made and we really divulged into the life-threatening fights. Seriously, I though a couple of the main characters were going to die at multiple points of the novel. We had a crushing, thrilling and explosive battle at the end and it was so adrenaline-rushing to read. I was feeling worried yet proud of Penryn and Paige, and what they've accomplished and how much they've both been through! 
 We even get a change of setting! Penryn goes someplace where she finally gets to learn about the angels and even Raffe. It was so damn cool how smoothly the transition between the two worlds were. Ee described it beautifully and there were some pretty close calls for Penryn and Raffe's old angel friends. Yes, expect to see his old pals from long ago in this book, whether they help them or not, you'll have to read and find out ;). The romance escalated as the situations became more life-threatening and I loved every shared moment they had. I will leave you with one, very teasing quote because I just can't help it: 
 "So am I?" I whisper. "Your Daughter of Man?" 
 This was such an exiting and so satisfying way to closing the series and I will 100% miss the thrill I got from reading it the first time around. Rest assured I shall be re-reading these books a lot more in the future! Goodbye Penryn. Goodbye Raffe. Goodbye Paige. Goodbye Mom. Goodbye Watchers. Goodbye Pooky Bear and finally, Goodbye Penryn & the End of Days. It has been a pleasure reading Susan Ee's thrilling trilogy. 
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