Nirusha through the Doors of Magic

Nirusha has never felt more alone. Now dad’s gone and mum’s become a zombie, all she has is a bedroom in a house she barely knows, and her books.
Until, that is, a man appears at the back of the garden, offering her a present and a message from her dead father.
Nirusha is still alone, but now she has something to live for, something that will change her life forever.
Magic…
And talking rats.