Black Ice (Young Sherlock Holmes, Book 3)

The year is 1868, and Sherlock Holmes is fourteen. He has witnessed his first murder and travelled to America to unravel a deadly mystery, but now he faces his most dangerous mission yet. Mycroft, Sherlock's older brother, has suddenly vanished. Sherlock discovers that he has headed to Russia and has no choice but to follow him, across the freezing Baltic Sea, into strange territory and to face an unknown enemy ...but will he arrive too late to save his brother? "Young Sherlock Holmes" is a series of novels in which the iconic detective is reimagined as a brilliant, troubled and engaging teenager - creating unputdownable detective adventures that remain true to the spirit of the original books.