'The Nightsilver Promise' by Annalise Avery. Signed bookplate copy. Paperback
"Your stars say, Paisley Fitszwilliam, that before the end of your fourteenth turning, your track will end and you will die.
Thirteen-year-old Paisley has always believed she'd be an explorer, like her father. But when she finally receives her fate and her life looks set to end, her world spins out of control. With her mother missing, presumed dead, Paisley is the only one left to protect her brother Dax and the dark secret he keeps.
Paisley and Dax must journey through the floating boroughs and dark sewers of London, where an ancient power stalks the shadows. And by unlocking the secret of the precious metal nightsilver, the course of their future - and the rest of the world's - may be changed forever."
Published by Scholastic UK