Max always thought life with an alien dog was strange enough. But when laughter itself starts vanishing from his town, things turn from weird to terrifying.

At first, it’s small: no chuckles at the school talent show, no giggles on the playground. But soon the silence spreads, and even Zog—the glowing, green alien dog who once saved Barkon—begins to fade. Then the Barkonian Council sends a chilling warning: the Silent Order has returned, and with them, their most dangerous weapon yet.

The Resonator. A machine built to drain joy from entire worlds.

With the collar cracked and hope slipping away, Max, Rosie, and Zog must face their toughest mission yet. But Guardianship isn’t just about battles and alien tech—it’s about friendship, courage, and finding joy even when everything feels hopeless. And this time, the last laugh might be the only thing that can save Earth…and Barkon.

The Resonator is the thrilling conclusion to the Alien Dog Adventures series—a heart-pounding, laugh-out-loud middle grade sci-fi adventure about courage, belonging, and the power of joy.

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We first started out as ?The Paperback Exchange,? a chain of physical bookstores where we would part exchange your beloved books for new stories to transport you to faraway places. However, as shopping started to evolve to online shops and marketplaces, we bid our stores goodbye to become ?PBShop.? This transition has only allowed us to blossom as we now ship thousands of titles to book lovers across the globe. We pride ourselves in being a community of local book lovers which allows our passion and devotion to shine in everything we do. In 2020 we not only celebrated our 20th birthday but our 1st birthday as being completely employee owned after becoming an E.O.T in September 2019. We are proud to be different and embrace standing apart on a book mountain by working from a virtual inventory which allows us to provide thousands of books that may be difficult to get for your bookshelf or your studies. Working with a number of different suppliers allows us to explore other avenues such as puzzles, sheet music and even stationery so we really do have something for everyone. Life is about being versatile in all realms of existence. If this is your first visit or you are a returning customer, we would like to welcome you to the PBShop family, for there is no friend as loyal as a book. We are a company who put our customers at the centre of everything we do as we understand the importance of reading because once you learn to read, you will forever be free. There are a whole lot of things in this world of ours that we are yet to explore, which is why we will forever inspire curious minds.

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