The fourth book in the Mycroft Holmes Adventures seriesPolitics is Mycroft's focus for the moment, but it calls him to Scotland, somewhere very much outside of London. When Sherlock refuses to help and instead enlists Amelia, Mycroft has to decide if his personal amateur is up to the task.Despite all the scrapes and bruises, Amelia is still willing to learn from the Holmes brothers, but these latest lessons are on a whole new level. Does she have the skills she needs to survive? And is she really prepared for being in the Holmes world?