Gillian Flynn 2-Book Bundle: Sharp Objects and Dark Places Paperbacks Two Gillian Flynn thrillers in one bundle: Sharp Objects and Dark Places, both paperback. Published by Broadway Books. Dark Places ISBN 978-0-307-34157-0. Both books are gently used with some shelf wear. Covers have edge wear and corner creasing, pages are clean and readable. Great way to get through both back to back. I tore through these and they held up well.