Armies of Nine, Book Three of The Adventures of Sarah Coppernick

Read Armies of Nine, Book Three of The Adventures of Sarah Coppernick Storyline:

Sarah and her best friend Mel now have both pieces of The Star of Planes - the mystical key to operating Conundrum Gate. The race is on to discover the secrets to using The Star, and indeed their own powers, before the evil Mautallius can use The Gate to unleash the ultimate horror!