Nice Girls Don't Get the Corner Office: 101 Unconscious Mistakes Women Make That Sabotage Their Careers by Lois P. Frankel - This book pin points exactly what aspects of your professional personality you need to hone in on.
Defending Jacob is by far one of the best books I've read. A GREAT list of books that are impossible to put down! If you want a book that will keep you up reading until WAAAY too late, this list is perfect! Tons of great suggestions.