"One Dark Summer" by Saskia Sarginson is a psychological thriller published by Boldwood Books in 2025. This gripping novel spans 368 pages and delves into themes of suspense and mystery, making it a captivating read for fans of the genre. With a trade paperback format and English language, this book is sure to keep readers on the edge of their seats as they follow the suspenseful narrative crafted by the talented author.