Karen's Reindeer is the 116th book in the Baby-Sitters Little Sister series.
Back Cover SummaryEdit
Karen has seen a reindeer in Stoneybrook! He could be one of Santa's reindeer. So Karen is taking care of him – to make sure that Christmas is not ruined. But does Santa Claus know what Karen is doing? Karen is waiting for a sign that he does. And she hopes it will come at the school assembly, when Karen is playing Rudolph.