Mary has received a rare pearl every year since her father's mysterious disappearance. The question remains: who is sending these pearls, and why does this person want to meet Mary? In her search for answers, Mary enlists the help of the world-famous detective Sherlock Holmes. This leads to an exciting adventure in which they search for a legendary Indian treasure, while the killer leaves the ominous "mark of four" everywhere.
Author: Arthur Conan Doyle
Edited by: Helene Bakker
Target group: Young people aged 16 and over and adults
Language level: Dutch NT2 A2/B1
Pages: 104
Edition: Bound version
This book is ideal for learning Dutch and suitable for both classroom and self-study. Available through Intertaal, your reliable supplier for fast delivery.