Taylor Five by Ann Halam
Published by Dolphin

Tay has always known she's been different or special from other kids.   But it's only until the whole world finds out about the "Lifeforce teenagers" - five cloned teenagers created by the company Lifeforce - that she starts to question why she was made.   Is she just a human "photocopy" or Frankenstein's monster?  As she tries to come to terms with all this, her jungle home in Borneo is attacked by terrorist rebels - she, her brother and "Uncle", a highly intelligent orang-utan, escape and start a long and perilous journey to safety.

A powerful moving story.