"Time travel is a philosophical concept, not a scientific one. It is, in fact, as has been pointed out, scientific nonsense."
"One may never get to know how fast the time travels till the one gets in that position to race against the time."
Meet Joan.
She's a senior and with less than a year left until she's free from Indiana, she's ready to make this year the most memorable yet. However, everything isn't as it seems in the small town and during a club meeting Joan is about to learn exactly what it means to be from Hawkins when lights start to flicker and a familiar face opens the door. Sent back in time to where her parents were only kids, Joan takes an adventure figuring out what it means to be Joan and solve mysteries on the way.
[Follows the main story line with deviations and added conflicts]