Now that Andi is no longer running a hotel for dogs, she decides to start a new project -- a newspaper for dogs! With her brother Bruce and a few friends, the kids make a hit out of their paper. But they also attract the attention of some mysterious dognappers. Can the kids find the criminals and bring their dogs safely home?

Buck is a big (and big-hearted) dog whose blissful domestic life is turned upside down when he is suddenly uprooted from his California home and transplanted to the exotic wilds of the Alaskan Yukon during the Gold Rush of the 1890s. As the newest rookie on a mail delivery dog sled team, and later its leader, Buck experiences the adventure of a lifetime, ultimately finding his true place in the world and becoming his own master.

Rebecca Zamolo has managed to foil the Game Master's plans before, but this time the Game Master has snake-napped Nacho, her good friend Miguel's pet. No way is Becca going to let the Game Master get away with this dastardly plan. But when the clues lead Becca and her new friends in the direction of the one house in their entire neighborhood that none of them ever want to go near, they know they have no choice but to screw up their courage and dare...