Day 13 of #authorlifemonth : favorite book in genre

Day 13 of #authorlifemonth is favorite book in genre. I have to go with series instead, and since I write across genres I put my two favorite series’ up. Area 51 by Bob Mayer and the Robert Langdon series by Dan Brown . (I had a hard time fitting them in the collage and am missing some of the newer title pics, but you get the idea). 🙂 #books #series