Two estranged siblings must set aside their differences to deal with their mother's death and her hidden past – a journey of discovery that takes them from the Caribbean to London to California and ends with her famous black cake.

All her life, Aurora has been taught by her mother that the superhuman abilities they possess, the abilities that make them unique, also make them dangerous. Now, on one fateful and deadly night, Aurora will find out if her mother was telling the truth and just what consequences the use of her powers might have.​