Steve Barlow and Steve SkidmoreDoomsday VirusPublished by Sleepydog for iPhone, iPod touch and iPad.Thrilling, fact-loaded, code-cracking adventure by the authors of over 130 childrens books!Fourteen year-old Tim can hack into any computer and crack the system of every secret service in the world but he has been caught, and now he is stuck in a DNA-secured cell in the worlds most-guarded prison. No one can get in, and no one gets out especially not without a computer. But now the Doomsday Virus is about to be unleashed on the Internet and it is capable of wiping it out completely within minutes. If Tim cant stop it, no one can!Readers say:I give the book an A*! Ahmad RamzanFeatures Equivalent to an 80 page bookEvery Sleepydog book comes with a fun quiz at the end!Fun narrative interwoven with stacks of facts.For children aged 10-14, reading age 8.Every Barrington Stoke book is read by children before its published so you can be sure that the level and language are just right.Dyslexia Friendly.