Twins Flor and Roberto and their big brother Luis are back again, just in time for Halloween and Dia de los Muertos. But Halloween reminds them of Julio, their beloved Boston Terrier who'd passed away. From conjuring La Catrina for a Halloween costume to decorating the altar with treats that Julio loved, the twins and Luis combine holiday traditions and come back in touch with happy memories of their pet. Bonus content provides directions for creating papel picado, a Dia de Los Muertos tradition, representing the wind and fragility of life.