Waiting on Wedneseday - Invictus by Ryan Graudin

Waiting on Wednesday is a weekly meme that gives us all a chance to highlight the upcoming releases that we’re eagerly anticipating.  This week my Waiting on Wednesday pick is Invictus byRyan Graudin.
 
Here’s the blurb:

Farway Gaius McCarthy was born outside of time. The son of a time-traveling Recorder from 2354 AD and a gladiator living in Rome in 95 AD, Far's birth defies the laws of nature. Exploring history himself is all he's ever wanted, and after failing his final time-traveling exam, Far takes a position commanding a ship with a crew of his friends as part of a black market operation to steal valuables from the past.

But during a heist on the sinking Titanic, Far meets a mysterious girl who always seems to be one step ahead of him. Armed with knowledge that will bring Far's very existence into question, she will lead Far and his team on a race through time to discover a frightening truth: History is not as steady as it seems.