Named (Guardians of Time Trilogy)

Named (Guardians of Time Trilogy) - Marianne Curley Ethan is Named, someone who has the ability to travel between times and help a group ensure that the present continues as it should. There's another group determined to allow chaos to reign. It's a fairly common trope in time-travel stories and it's not badly handled here. However it's not the best of it's type either, that won't stop me looking to read the next story. I liked Ethan and his optimism and I would like to know what's going on with the two groups involved in messing with time. There a fair amount of stuff flagged for the future and there's a promise that not everyone is as innocent as they might look.