Hilary Duff will write a series of young adult novels according to Entertainment Weekly. Hilary has reportedly signed a multi-book deal with Simon & Schuster. The novels will feature a female character, "A globe-trotting photojournalist who is attempting to unravel the mystery of her father’s disappearance."
Hilary was quoted as saying, "I’ve always love the escape of a great book, especially one that features a strong, inspiring female character you feel you really understand."
Hilary is also planning to write a non-fiction book about divorce and its effect on families.
Source: Entertainment Weekly.