Rocket Girl Volume 1 Times Squared Paperback Book - (Brandon Montclare) -

A teenage cop from a high-tech future is sent back in time to 1986 New York City. Dayoung Johansson is investigating the Quintum Mechanics megacorporation for crimes against time. As she pieces together the clues, she discovers the "future" she calls home - an alternate reality version of 2014 - shouldn't exist at all!