Echo, by Alicia Wright Brewster (Dragonfairy Press, YA, April 2013). On an alien planet, settled by two waves of colonization from Earth, the apocalypse has been foretold. But the council, whose members can control the elements with their minds, is determined to prevent it. And they are willing to keep trying, even when things don't work out--they simply turn back the clock, rewinding time to give themselves another chance.
When Echo begins, it is the fifth rewind. The council has tried four times already to avert a disaster whose very nature they were at first uncertain of--and with each rewind, they've gained more information. And they've determined that what they need this time around is a teenaged girl named Ashara Vine. This comes as something of a huge, mind-blowing surprise to Ashara, who had no idea that she was one of the very few with the ability to manipulate the ether itself. And it comes as an additional surprise that the man chosen by the council to train her and a small cohort of other young manipulators is her ex-boyfriend, Loken.
Tension builds as Ashara learns about her powers, and the nature of the threat menacing her planet...and builds as she and Loken rekindle their relationship....and builds still more as information from the previous rewinds is revealed, and plots and machinations within the council, and within her world's society, make it more than somewhat uncertain if this time around, the world will be saved.
Do not, however, expect that because this story takes place on an alien world, it is truly science fiction. The world building is not such that I felt I was on a different planet, despite the two suns, and the powers of the elemental manipulators read like fantasy.
Do expect that the romance between Ashara and Loken will sometimes overshadow the end-of-the-world plot, sometimes so much so that I was annoyed (there are times when passionate is appropriate, and times when it is really not to the point). I would recommend this one to those who like romance books that happen to be speculative fiction, rather than to speculative fiction fans who happen to like a bit of romance.
If you enjoy reading about groups of teenagers being trained together to fight with magical powers, you will enjoy that part of the book. However, if your mind follows more or less the same trains of thought as mine, you too might find it odd that the fact that there's a coming apocalypse is broadcast to all and sundry, causing rather pointless stress (there's no escaping the countdown clocks). And you might agree with me that the nature of the threat is ultimately rather unconvincing.
All in all, it's not possible for me to recommend the book wholeheartedly. However, I did truly like the premise of time travel being used to figure out how to avert catastrophe, and the interesting ramifications thereof! And your millage may totally vary; here are some other reviews:
All In One Place
The Urban Paranormal Book Blog
Final note: this is one for my multicultural book list--Ashara's father is of African descent, which is made beautifully clear in the front cover picture of Ashara!