The Kid Nobody Believes In Is the Only One Who Can Save His Sister

Jonas Pail is twelve years old. He's bullied at school and tormented at home, and nobody expects much from him. Honestly, Jonas doesn't expect much from himself either.

Then his moody big sister, Susie, vanishes inside the ruins of a creepy old house. Everyone assumes she has run away. Everyone except Jonas.

He's right to worry. A peculiar little creature soon bursts out of the fireplace with alarming news: Susie has been taken, and only Jonas can bring her back.

That's the thrilling setup of Jonas Pail, a middle-grade fantasy by Hilkka Wiesner for readers ages eight to twelve. It's packed with humor, heart, and hair-raising adventure, and it's built around one of the most satisfying ideas in children's literature: the smallest, most overlooked kid turning out to be the hero no one expected.

Jonas is dragged into a realm of lurking monsters, mischievous creatures, and impossible quests. He has no special powers and no magic sword. What he has is his sarcasm, his quick wit, and an unlikely companion. He'll have to outsmart enemies far bigger and braver than he is, and the rescue mission will test his courage in ways he never imagined.

Stories like this belong to a much-loved tradition often called portal fantasy, in which ordinary children cross from the everyday world into a magical one. Think of Dorothy swept away to Oz by a tornado, or the Pevensie children stepping through a wardrobe into Narnia. The appeal is timeless. A portal story lets young readers imagine that extraordinary adventures might be waiting just on the other side of a familiar door, or, in Jonas's case, a fireplace. It also gives kids a safe way to explore fear, bravery, and responsibility. The monsters in another world are never really just monsters. They stand in for the challenges children face in their own lives, and watching a character overcome them helps readers believe they can do the same.

That's especially powerful in Jonas's case, because his real-world problems are so familiar. Many kids know what it's like to be picked on, to feel invisible at home, or to be underestimated by everyone around them. Jonas's journey shows that the qualities other people overlook, like cleverness, stubbornness, and a sharp sense of humor, can turn out to be exactly what's needed when it counts. And at the heart of the adventure is a sibling bond. Susie may be moody and difficult, but when she's in danger, Jonas refuses to give up on her.

The book is also very funny. Jonas's sarcastic voice keeps the scary moments from ever becoming too heavy, and the humor makes it a terrific choice for reluctant readers who might think fantasy isn't for them. Fans of Roald Dahl's mischief, the magic of The Wizard of Oz, and the action of Percy Jackson will feel right at home.

Hilkka Wiesner has a charming origin story as an author. She grew up in Finland and studied English and Nordic Philology at the University of Oulu. A language teacher, she began inventing children's adventures for her own family, and one of those bedtime stories grew into Jonas Pail. You can feel that origin in the book. It has the energy of a story told to real kids who kept asking, "And then what happened?"

Jonas Pail is perfect for middle-grade readers who love adventure, humor, and underdog heroes, and it makes a great read-aloud for families and classrooms. Because sometimes the smallest heroes shine the brightest.

Jonas Pail by Hilkka Wiesner is available now in paperback and hardcover.