'Meet Bonnie and the new man in her life, Rogan; and discover what happens when hard maths meets a rolled up newspaper.
'When Bonnie encounters Rogan taking a photograph of the street sign outside her house, she is plunged into a world she couldn't have expected. A world where she visits the Moon, watches life begin, and learns the true depth of a mathematics that allows Rogan and his friends to travel instantly across the world using nothing more than their mobile phones.
'But now Bonnie has bigger problems than a boyfriend who can walk through walls - she's running for her life, and if she's caught…'
Source: Publisher's blurb.