Ashen winter Ashfall Series, Book 2

"More than six months after the eruption of the Yellowstone supervolcano, Alex and Darla retrace their steps to Iowa hoping to find Alex's parents and bring them to the tenuous safety of Illinois, but the journey is increasingly difficult as remaining communities fight to the death for food and power."
""In Larry the adorable pooch's latest adventure, he goes on vacation with Pete and the family to Philadelphia, home of the Liberty Bell and other great American historical landmarks. As usual, in hot pursuit of a tempting treat, Larry gets separated and frantically tries to find them again. Along the way he discovers some of the city's most fun and interesting landmarks and cultural attractions"."
"More than six months after the eruption of the Yellowstone supervolcano, Alex and Darla retrace their steps to Iowa hoping to find Alex's parents and bring them to the tenuous safety of Illinois, but the journey is ever more perilous as the remaining communities fight to the death for food and power."
"More than six months after the eruption of the Yellowstone supervolcano, Alex and Darla retrace their steps to Iowa hoping to find Alex's parents and bring them to the tenuous safety of Illinois, but the journey is ever more perilous as the remaining communities fight to the death for food and power."@en