Finn discovers who is pulling the strings behind his nefarious robot doppelganger in an all-new adventure (time!) from cartoonist/writer Nick Winn (Bloody Mary) and stellar artist Chelsea Akpan (Lovefool!)! Finn and Jake, with the help of Computer Princess, have Robot Finn cornered, only to realize hes not your typical tech bro when what shouldve been a shore thing turns into a metaphorical shipwreckcan Finn utilize the lessons for heroes hes written down in his homemade handbook before its too late?! Elsewhere, Marceline confronts a few ghosts of her own. Just how heavy is the (blue) head that wears the crown? Plus: The finale of our totally mathematical Lemonhope backup story by writer Elizabeth Brei and artist Cleonique Hilsacafeaturing the cutest candy-dog to ever grace the land of Ooo!