Today we have an exclusive preview of the Scholastic Graphix comic for Free Comic Book Day: Time Shifters. The creator is Chris Grine, and the FCBD comic is a preview of the full-lengh Time Shifters graphic novel, which will be out on May 30. Here’s the catalog info:

When Luke investigates an eerie blue glow in the woods behind his house, he doesn’t know what he’ll find there. But a scientist, a robot Abraham Lincoln riding a friendly dinosaur, and a sassy ghost were the last things he could have imagined stumbling upon. Now, as Luke and his new companions are pursued by a bickering trio of bumbling henchmen who are after the strange device locked to his arm, he’s forced on a crazy, headlong adventure in a parallel dimension! Will he find his courage in time to save the day and get home or will he be trapped in a weird alternate reality forever? [ALL AGES]

Free Comic Book Day is May 6 this year; check the FCBD website for info on where you can get the comics in your area. And enjoy!