It is very heart touching and emotional love story of two young cancer survivor named as HazelGrace and AugustsWaters. They both were the members of support group and that's where their friendship started. They spend lovely time together and fell in love with each other, despite of the fact that they know they have cancer and their survival rate is is minimum , they lived each and every moment of their life together until .......... You better know when you read this book otherwise it would be spoiler for you.