When Atticus the Attic Monster finds an old family photo with a map on the back hidden away in a dusty corner of the Attic, Herman and Atticus decide to leave Sarah's Café for a cross-country adventure to find Atticus's family! Along the way, they meet all kinds of wacky new friends while travelling by plane, train, and maybe even a Monster-mobile. Will the daring duo track down the friendly-looking group of Attic Monsters in fabled Atticlandia? Find out in this fun new Herman the Monster adventure!