I love that the Library of Doom is doing graphic novels.  The chapter book series is one of my favorite HiLos to recommend for kids of all ages.  This graphic novel tells the story of a book known as the oldest trick and how Dace has to outwit the book to get back to real life.  The story is short and simple, but highly entertaining and page turning.  The graphic novel format just notches up the story for reluctant readers but maintains an easy or lower reading level, so it is good for any age.