Shadows' encyclopedia - The Prodigies of Arahsmurd book 1

Rebecca is a young Black gothic. She has long been persecuted by her peers at school, because of her unusual lifestyle and choices.
In Picardie, Rebecca escaped a fatal accident: a mysterious guy, who looked like a vampire, saved her life. Since that day, she has been under the care of a psychologist and is convinced that vampires exist.
Today, her diary is her only remedy against hardship. Christine and Ryan, her parents, no longer know how to deal with Rebecca's anxiety attacks and the madness she is falling into.
At the Pyramides station in the Paris metro, Rebecca discovers a strange man. He has the same characteristics as a vampire and will convince her to finally look for the origins of her malaise, where it all began...