Laura Principal investigates a missing student and finds there is much more to it than appears at first sight. Authentic Cambridge locations are a plus but I found the plot a bit plodding and it failed to keep me engaged. ( )

I'll write this series off as not my kind of thing. Just as when I read the first book in the series I can't quite put my finger on what I didn't enjoy about it. Nothing's really wrong with it it just doesn't make my pulse race or my fingers scrabble to turn the pages over.