4 Stars! 
 Altered is the story of Anna, a 17 years old girl that lives alone with her dad. (Anna's mom died when Anna was a baby.) 
 Anna's dad is a cientist... and as such he does experiments. He is currently working in a project in the basement of their home - his lab. 
 Anna isn't really allowed into the lab... until one day, (when she's 13 yo) her curiosity gets the best of her... and she sneeks into the lab... only to find 4 boys locked behind a glass wall. 
 The boys were genettically altered... they're way stronger and smarter than normal human beings... they age slower too. 
 Anna's dad eventually tells her about the boys... they're part of a project, a experiment to help people ... her Dad garanties that it's for the Greater Good. He eventually gets her to help out in the lab too, which she agrees. 
 Anna is mesmerised by the boys and soon she befriends them... they become important to her... one turns into her best friend, two of them are like her brothers (a nice one and a mean one)... and the other one... she falls in love with. 
 But if this is a project to help people, then why don't the boys remember anything about their lifes before the lab? Is it really safe to experiment on the boys? what is it really for? and when the director of the project wants to move the boys from the lab, where does he intend to take them? and to do what? Will Anna ever see them again? 
 Maybe things aren't really as they seam... 
 Altered was Pretty GOOD... more of what I expected :) 
 It had a bit of Mistery, Action, 4 Hot Guys, a Love Story... and a few TWISTS I wasn't really expecting... 
 I Really Liked it! .... okay, so It's not the deeper or most amazing book in the world... but still, it was a very Good and Entertaining Read! I do Recommend it! 
 The story continues in Erased and I liked this one so much, that I just might read the next one :)