This week was all about looking back on our favorite things from 2015 and looking forward to finding new favorites in 2016. My goal is to read 1 book a week and share some of my favorites with you. My top books from 2015 include The Martian, which is about an astronaut stranded on Mars, and The Girl on the Train, a great mystery novel. Click through the Favorite Books of 2015 post to see the full list.