I Am Half-Sick of Shadows is the gripping fourth novel in the Flavia De Luce series by Alan Bradley.

In the deep midwinter, there’s a murder to solve…
Christmas is coming and the snow is falling, but with the de Luce family finances in a parlous state, Colonel de Luce has been forced to rent out the family home to a film company.
For Flavia and her sisters it’s as if all their belated Christmases have come at once – but filming is soon slowed by a series of nasty accidents and then brought to a halt as a heavy snowstorm cuts Buckshaw off from the outside world.
As they prepare to wait out the weather, they are stunned by a gruesomely dramatic murder – and suddenly Flavia, in the midst of designing an experiment to prove the existence of Father Christmas – has another, far deadlier mystery to solve.
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