Book picks similar to
Ambassador by William Alexander


science-fiction
middle-grade
sci-fi
adventure

What Came from the Stars


Gary D. Schmidt - 2012
    Mourning his late mother, Tommy doesn't notice much about the chain he found, but soon he is drawing the twin suns and humming the music of a hanorah. As Tommy absorbs the art and language of the Valorim, their enemies target him. When a creature begins ransacking Plymouth in search of the chain, Tommy learns he must protect his family from villains far worse than he's ever imagined.

The Sixty-Eight Rooms


Marianne Malone - 2010
    Housed in the Children's Galleries of the Chicago Art Institute, they are a collection of 68 exquisitely crafted miniature rooms made in the 1930s by Mrs. James Ward Thorne. Each of the 68 rooms is designed in the style of a different historic period, and every detail is perfect, from the knobs on the doors to the candles in the candlesticks. Some might even say, the rooms are magic. Imagine--what if you discovered a key that allowed you to shrink so that you were small enough to sneak inside and explore the rooms' secrets? What if you discovered that others had done so before you? And that someone had left something important behind?Fans of Chasing Vermeer, The Doll People, and From the Mixed-Up Files of Mrs. Basil E. Frankweiler will be swept up in the magic of this exciting art adventure!

Sputnik's Guide to Life on Earth


Frank Cottrell Boyce - 2016
    Now Prez has come to live with them. But, though he seems cheerful and helpful, he never says a word.Then one day Prez answers the door to someone claiming to be his relative. This small, loud stranger carries a backpack, walks with a swagger and goes by the name of Sputnik.As Prez dithers on the doorstep, Sputnik strolls right past him and introduces himself to everyone in the household. Prez is amazed at the response. The family pat Sputnik on the head, call him a good boy and drop food into his mouth. It seems they all think Sputnik is a dog. It's only Prez who thinks otherwise.But Prez soon finds himself having to defend the family from the chaos and danger unleashed by Sputnik, as household items come to life - like a TV remote that fast-forwards people: 'Anyone can do it, it's just that people don't read the instructions properly'; and a toy lightsaber that entertains guests at a children's party, until one of them is nearly decapitated by it - and Prez is going to have to use his voice to explain himself.It turns out that Sputnik is writing a guidebook to Earth called Ten Things Worth Doing on Earth, and he takes Prez on a journey to discover just those ten things. Each adventure seems to take Prez nearer to the heart of the family he is being fostered by. But they also take him closer to the day that he is due to leave them forever . . .

Whales on Stilts


M.T. Anderson - 2005
    But her dad–a normal-enough seeming guy–just so happens to work for an evil genius who plans to unleash an army of extremely cranky, stilt-walking, laser-beam-eyed whales upon the world. Lucky for Lily, her two best friends are anything but average. Both of them are famous for their adventures. Jasper Dash, Boy Technonaut, invents gadgets; Katie Mulligan spends her spare time fighting off zombies and were-goats. Surely they'll know what to do. And if they don't? then it will be up to Lily–average, everyday Lily–to come up with a plan.With this crazy comic ride of a novel, M. T. Anderson launches a riotous and wonderfully weird new series for listeners who like their thrilling tales with tongue firmly in cheek.

Museum of Thieves


Lian Tanner - 2010
    Like every child in the city, she wears a silver guardchain and is forced to obey the dreaded Blessed Guardians. She has never done anything by herself and won’t be allowed out on the streets unchained until Separation Day.When Separation Day is canceled, Goldie, who has always been both impatient and bold, runs away, risking not only her own life but also the lives of those she has left behind. In the chaos that follows, she is lured to the mysterious Museum of Dunt, where she meets the boy Toadspit and discovers terrible secrets. Only the cunning mind of a thief can understand the museum’s strange, shifting rooms. Fortunately, Goldie has a talent for thieving.Which is just as well, because the leader of the Blessed Guardians has his own plans for the museum—plans that threaten the lives of everyone Goldie loves. And it will take a daring thief to stop him. . . .Museum of Thieves is a thrilling tale of destiny and danger, and of a courageous girl who has never been allowed to grow up—until now.

The Wild Robot


Peter Brown - 2016
    She has no idea how she got there or what her purpose is--but she knows she needs to survive. After battling a violent storm and escaping a vicious bear attack, she realizes that her only hope for survival is to adapt to her surroundings and learn from the island's unwelcoming animal inhabitants.As Roz slowly befriends the animals, the island starts to feel like home--until, one day, the robot's mysterious past comes back to haunt her.From bestselling and award-winning author and illustrator Peter Brown comes a heartwarming and action-packed novel about what happens when nature and technology collide.

The Shadow Cipher


Laura Ruby - 2017
    Fifty-seven years later, the enigmatic architects disappeared, leaving behind for the people of New York the Old York Cipher—a puzzle laid into the shining city they constructed, at the end of which was promised a treasure beyond all imagining. By the present day, however, the puzzle has never been solved, and the greatest mystery of the modern world is little more than a tourist attraction.Tess and Theo Biedermann and their friend Jaime Cruz live in a Morningstarr apartment house—until a real estate developer announces that the city has agreed to sell him the five remaining Morningstarr buildings. Their likely destruction means the end of a dream long-held by the people of New York. And if Tess, Theo and Jaime want to save their home, they have to prove that the Old York Cipher is real. Which means they have to solve it.

Children of Exile


Margaret Peterson Haddix - 2016
    Since Rosi is the oldest, all the younger kids are looking to her with questions she doesn’t have the answers to. She’d always trusted the Freds completely, but now she’s not so sure.And their home is nothing like she’d expected, like nothing the Freds had prepared them for. Will Rosi and the other kids be able to adjust to their new reality?

The Inventor's Secret


Chad Morris - 2013
    Twin siblings Abby and Derick Cragbridge are excited as new students to use their famed grandfather’s inventions that make Cragbridge Hall so incredible. But when their grandfather and parents go missing, the twins begin following a trail of clues left by their grandfather. They must find out where their family is, learn who they can trust, and discover what secrets are hidden within Cragbridge Hall.Abby and Derick soon realize they are caught in a race with a fierce adversary to discover their grandfather’s greatest secret–a dangerous discovery that could alter both history and reality.

My Teacher Is an Alien


Bruce Coville - 1989
    But she doesn't know how weird until she catches him peeling off his face -- and realizes that "Mr. Smith" is really an alien! At first no one will believe her except Peter Thompson, the class brain. When Peter and Susan discover Mr. Smith's horrible plans for their classmates, they know they have to act fast. Only they can get rid of their extraterrestrial visitor -- and save the rest of the sixth-grade class from a fate worse than math tests!

Iron Hearted Violet


Kelly Barnhill - 2012
    This isn’t most fairy tales.Princess Violet is plain, reckless, and quite possibly too clever for her own good. Particularly when it comes to telling stories. One day she and her best friend, Demetrius, stumble upon a hidden room and find a peculiar book. A forbidden book. It tells a story of an evil being—called the Nybbas—imprisoned in their world. The story cannot be true—not really. But then the whispers start. Violet and Demetrius, along with an ancient, scarred dragon, may hold the key to the Nybbas’s triumph . . . or its demise. It all depends on how they tell the story. After all, stories make their own rules.Iron Hearted Violet is a story of a princess unlike any other. It is a story of the last dragon in existence, deathly afraid of its own reflection. Above all, it is a story about the power of stories, our belief in them, and how one enchanted tale changed the course of an entire kingdom.

A Wrinkle in Time


Madeleine L'Engle - 1962
    It was a dark and stormy night.Out of this wild night, a strange visitor comes to the Murry house and beckons Meg, her brother Charles Wallace, and their friend Calvin O'Keefe on a most dangerous and extraordinary adventure—one that will threaten their lives and our universe.Winner of the 1963 Newbery Medal, A Wrinkle in Time is the first book in Madeleine L'Engle's classic Time Quintet.

The Crooked Sixpence


Jennifer Bell - 2016
    Soon their house is ransacked by unknown intruders, and a very strange policeman turns up on the scene, determined to apprehend them . . . with a toilet brush. Ivy and Seb make their escape only to find themselves in a completely uncommon world, a secret underground city called Lundinor where ordinary objects have amazing powers. There are belts that enable the wearer to fly, yo-yos that turn into weapons, buttons with healing properties, and other enchanted objects capable of very unusual feats. But the forces of evil are closing in fast, and when Ivy and Seb learn that their family is connected to one of the greatest uncommon treasures of all time, they must race to unearth the treasure and get to the bottom of a family secret . . . before it’s too late.

The Wizards of Once


Cressida Cowell - 2017
    But if he's got any chance of finding one, he will have to travel into the forbidden Badwoods.Xar doesn't realise he is about to capture an entirely different kind of enemy. A Warrior girl called Wish.And inside this book, at this very moment, two worlds collide and the fate of the land is changed forever.Xar and Wish must visit the dungeons at Warrior fort, and face the evil Queen.But something that has been sleeping for hundreds of years is stirring ...

Aliens on Vacation


Clete Barrett Smith - 2011
    When he arrives at her Intergalactic Bed & Breakfast, he isn't surprised by its 60s meets Star Wars decor, but he is surprised by the weird-looking guests. It turns out that each room in the inn is a portal, and his grandma is the gate-keeper, allowing aliens to vacation on Earth. Grandma desperately needs Scrub's help with welcoming (and disguising) the tourists, shopping for cartloads of aluminum foil for dinner, and taking rambunctious alien kids camping in the nearby woods. The problem is, the town sheriff--already suspicious about Granny--is a scout leader camping in the same spot. Will Scrub blow Granny's cover, forcing the B&B to shut down forever? Full of cosmic chaos and mind-bending mayhem, Scrub's summer adventure will leave readers wanting to make a return trip.