Although she could never quite place her finger on the reason why exactly, Heather Anderson had always known that she and her sisters weren't quite the epitome of "normal."
Sure, they did things that regular thirteen-year old girls did- they gossiped, hung out with their friends and stalked their crushes online...
But she still couldn't quite shake off that vague feeling that what life had in store for them... was not the same as what it had in store for others their age...
But, that never prepared her- or her sisters- for the shock of finding out the real truth about their family.
And it definitely never prepared them for the unbelievable- and perilous journey that lay ahead of them...
It all started with four words:
The spirit of summer.