The Hollow Needle

In this captivating mystery, a series of thefts and a suspicious murder at the Château of Ambrumésy set the stage for an intricate puzzle involving priceless art and secret ciphers. A young schoolboy named Isidore Beautrelet embarks on a daring quest to unravel a centuries-old secret, facing off against the legendary gentleman-burglar Arsène Lupin. The story weaves together history, deception, and clever detective work as the young protagonist strives to outsmart one of the most cunning villains of all time.