Jon Acuff is hilarious and you should be reading his blog/following him on Facebook/stalking him like I am. Outside of being truly funny, he is gifted at motivating others. At the end of 2013 he issued the Empty Shelf Challenge. The challenge was simple; take a picture of your empty shelf and then add each book you read to it during 2014. He started a Pinterest board for us too. I loved this idea and started my own Pinterest board to keep track of what I read. I read 43 books last year! He hasn't reissued the challenge but I've already decided to do it again for 2015 and I'd like to share my books here as well.
Kingdom Wars I: A Hideous Beauty by Jack Cavanaugh. This is reminiscent of Frank Peretti's Darkness duology, with angels and demons engaged in spiritual warfare. I really enjoyed the story and the characters. I loved that the main character has a sarcastic sense of humor and used it even in the presence of angels. I'm already starting the next book, Tartarus, which I'll blog about when I'm done reading.