This was a case of second book syndrome. I really struggled to get through portions of this book, but it was still written in an easy but fun way. The original spark from Book One didn't quite translate over into this addition, but I'm hoping the pace and spark will be back in full force in the next installment. 
 What can I say, I'm a sucker for Sherlock x Who. Jackaby sucked me in, and it's likely that I'll follow this series to the end. 
 Overall rating 2.5.