Jackpot at the bookstore

Our library has a bookstore with cheap, used books. Sometimes I find a book, but usually not. Well, yesterday, I hit the jackpot! Three books that I love! It was a good afternoon :)

             

My find: The Name Of This Book Is Secret by Pseudonymous Bosch, The Lightning Thief by Rick Riordan (I found this one first), and Ballet Shoes by Noel Streatfield.