In conjunction with the Delta Library, the Delta Emblem Club is sponsoring a holiday reading challenge for first through fifth grades. During the holiday season, students can track the books they read on a form available at the library. The forms must be returned to the library by Jan. 14. The form must be signed by the child and by the parent or guardian. The child who reads the most books, in each grade, in that time period will be awarded a book of their choice.