"The Mystery of Nancy Brandon" is an exciting detective novel by the famous American writer Lillian Garis. In this book, readers go on an incredible journey into the world of intrigue, investigations and unexpected achievements together with the young heroine Nancy Brandon. Will she be able to solve the mystery of the disappearance of a valuable source and solve the crime committed in her city? This book will not leave indifferent any lover of the detective genre, because it is filled with mystery, plot twists and unpredictable events. "The Mystery of Nancy Brandon" is an exciting story that keeps you in suspense until the last page.