This is about Mortal's and Demigod's meeting Percabeth for the first time. Cover is off Tumblr, so please tell me if you know who made it and I'll give credit.

(Written from 2013-2014) Marina Jackson thought she had the normal life. She's a demigod, and to top it off, she's Percy Jackson's twin sister!!! Now Marina and her friends have to save Percy from the evil sorceres Medea. Will she be able to save Percy before its too late?(P.S, lots of cursing. Sorry😅)