Slashing Through the Snow by Jacqueline Frost
Slashing Through the Snow is the third book of the cozy A Christmas Tree Farm Mystery series. Each book works as a standalone, but some of the characters and relationships evolve through the series.
In the first book of the series, Holly had returned back home to her parents' Christmas Tree farm in Mistletoe, Maine. Now, the farm's bed and breakfast that she will be managing is open. Unfortunately, one of the first few guests, a rather nasty critic, is found dead just off the front porch. And one of Holly's friends, Cookie, a sweet if kooky older woman, is the most obvious suspect.
Holly decided she has to investigate so she can provide her sheriff boyfriend with another suspect. The mystery itself was good, with several potential suspects, and enough clues and red herrings to keep you guessing. Holly stirs up a bit of trouble with her questioning and gets rather serious threats and finds herself in two more...