The Ignite series of reading books, are for children and young adults aged 10 to 14 and over who are struggling to read. Each book has been carefully written for those with a reading age of approximately 6 to 6.5, but are packed full of adventure and brilliant illustrations to really grab the reader interest.Sophie and Lucy think that babysitting little Henry will be an easy job. Little do they know that baby Henry is not all that he seems to be.