The Mystery of the Lebanon Cedars Estate

End of the 19th century, France. Lady Vivien Allerton is about to travel across Europe with her grandfather but unexpectedly receives an invitation to the ancestral estate "Lebanon Cedars," where the whole family is gathering. Vivien's father died a couple of years ago, seemingly of natural causes, but her aunt believes otherwise and unexpectedly hands Vivien his diary on the day of her arrival. Aunt Agnes is convinced that it is the diary that brings death and advises her to burn it to avoid danger. Vivien dismisses the warning, but perhaps she should have paid attention, as a chain of tragic events is ready to unfold at the estate…