The story is set in a historic house in the San Telmo neighbourhood of Buenos Aires. Professor Peña has just inaugurated the "Museo de Arte Joven" (Museum of Young Art), but a mysterious ghost begins to haunt the rooms, threatening the museum's success. The detective group known as must follow clues and solve the mystery behind this particular apparition. Availability and Free PDF Status

, written by Norma Huidobro , is a children's detective novel that belongs to the "Los T.N.T." series. This 64-page book, published by Editorial Del Naranjo , is designed for young readers who enjoy mystery and suspense. Plot Summary

: Published by Editorial Del Naranjo , the 64-page book is heavily illustrated to assist early readers in following the plot and clues. About the Author: Norma Huidobro