Books in Young Sherlock Holmes series
Attitude: Unobjectionable → Fairly Positive
When Amyus and Mycroft become aware of the escape of John Wilkes Booth, whose assassination of President Lincoln has made him a rallying-point for a possible Confederate army, Sherlock takes matters into his own hands and tracks down where Booth is staying in Surrey and follows his accomplices when they take Matty hostage.
Disappointing if unproblematic historical adventure story. Some interesting ethical discussions based around Plato's Republic, but mostly a run-of-the-mill tale including a disfigured antagonist with a poolful of lethal reptiles. Some scary moments at the hands of the villains.