Mole is homesickand what child doesnt understand that? Ever since he met Rat and came to live on the river, Mole hasnt been back to his own little house. But hes been away so long that his dwellings no longer cozy and warm. What can Mole do to make it home, sweet home again?Mole is homesickand what child doesnt understand that? Ever since he met Rat and came to live on the river, Mole hasnt been back to his own little house. But hes been away so long that his dwellings no longer cozy and warm. What can Mole do to make it home, sweet home again?