Lucius Adler. The Secret of the Golden Crystal

Being the son of a famous illusionist is not easy, but at the same time, it's incredibly fun. Traveling the world, performing on stage, and receiving enthusiastic applause – that was Lucius's life until his mother, Irene Adler, was threatened by deadly danger. Lucius couldn't have imagined that he would end up being cared for by the most famous detective in London, Sherlock Holmes! And he never thought that it would be so boring at 221B Baker Street...

Everything changed when the boy learned about a strange incident at the British Museum. Someone broke into one of the halls at night and stole only one ancient artifact: a golden crystal hidden in a statuette of an ancient god. Why did the thief choose to steal it? What secrets does the ancient crystal hold? Lucius decides to unravel this case! But first, he will need to make new friends who will help him conduct the investigation.