★ A brand-new series by Adam Wallace, a world-renowned children’s author and *New York Times* #1 bestseller! With over 15 million copies sold globally, Wallace is one of today’s most popular creators of children’s books, known for hit titles such as *How to Catch a Unicorn*, *How to Catch an Elf*, and the *Poo-Poo Superman* series.
★ This collection of engaging picture books honors children’s imagination and curiosity, ignites their passion and courage to explore the world, and encourages independent thinking—teaching them to look beyond mere appearances! In each book, children encounter something "impossible"—be it a mermaid, a Bigfoot, a dodo, or even a teacher who appears out of nowhere! Following a fun investigative process—*Sighting → Skepticism → Investigation → Discovery*—young readers will hunt for clues and verify answers as they uncover mysterious traces.
★ The author encourages children—and all of us—to protect or reignite the childhood dreams we once held! By the end of each story, the young protagonists discover their future aspirations—dreaming of becoming marine biologists, park rangers, and more. This series cleverly combines fantastical creatures and related knowledge of the ocean and forests as well as real-life situations. Through vivid adventures and stunning illustrations, it fosters a love for the natural world, a thirst for scientific knowledge, and an excitement for the unknown paths that lie ahead.
★ This series masterfully combines themes of personal growth with the joy of holidays. The stories touch on relatable childhood challenges—the obsession with being "number one," the fear of the dark or ghosts, or the hurt felt when a friend expresses doubt. Meanwhile, the books are sprinkled with festive surprises for occasions like Easter, Christmas, and Halloween, making them both a perfect guide for growing up and an ideal gift for any holiday throughout the year.
★ Specially designed for children aged 5 and up.

This series currently includes 7 books: *I Think I Saw a Mermaid*, *I Think I Saw Bigfoot*, *I Think I Saw a Dodo*, *I Think I Saw Santa Claus*, *I Think I Saw the Easter Bunny*, *I Think I Saw My Teacher*, and *I Think I Saw a Ghost*.

It’s time for a camping trip! Arnold handles the map, Sammy holds the compass to find the way, Janie settles into her spot, and Annabelle gathers firewood—everything is perfectly organized. Suddenly, Jack lets out a scream: behind a large tree stands a… beast? A monster?
“Look! Over there—see for yourselves!”
But his friends just laugh. “Last time it was a yeti, and the time before that, a dinosaur—Jack, we don’t believe a word you say anymore!”
This time, however, Jack is serious. He makes a gear list, packs his bag, and sets off alone to find Bigfoot. He feels scared along the way, but he remembers what his parents told him: it’s okay to be afraid—just take a deep breath and keep going. He searches under rocks and through the underbrush, but all he finds is a bear and a raccoon’s tail. Just as he’s about to give up, he pushes through some bushes and steps into a clearing—where an entire group of furry Bigfoots is standing.
Will they eat Jack for lunch? Not quite—it turns out Jack is the one eating a hamburger! After their meal, the Bigfoots challenge Jack to a toe-touching contest and a game of hide-and-seek (a skill at which they truly excel). When it’s time to say goodbye, Jack hugs his new friends, his eyes welling up with tears—but he knows that, one day, he’ll be back to visit them.
A forest adventure that transforms "fear" into "curiosity" and "monsters" into "friends"—a journey sure to delight both timid children and those with an adventurous spirit.
By the end of the story, Jack has fallen in love with exploring the forest. The book concludes with a "Polaroid photo wall" that introduces readers to six national parks, including Haleakalā in Hawaiʻi (home to a famous volcanic crater), Redwood National Park in California (where Hyperion, the world’s tallest tree, stands), and Crater Lake in Oregon (the deepest lake in the United States).

Adam Wallace (Author)
Adam Wallace is an internationally acclaimed Australian children’s author whose books have sold over 15 million copies worldwide, making him one of the most popular contemporary creators of children’s literature. He is a *New York Times*, Amazon, and *USA Today* bestselling author, frequently topping these bestseller lists and maintaining a consistent presence there.
A graduate of Monash University with a degree in engineering, Wallace initially worked as a mechanical engineer. Driven by a passion for creative work, he decided to change paths and, in 2001, began a Graduate Diploma in Primary Education at La Trobe University. He places great value on direct interaction with children, frequently visiting schools to give talks and presentations. His creative philosophy is simple yet profound: he blends an engineer’s analytical mindset, an educator’s approachable nature, and a humorist’s wit. His goal is to bring joy to children through entertaining stories and to ignite their passion for reading. His writing style is humorous and engaging, often incorporating interactive elements and clever plot twists. While his books are funny, accessible, and fast-paced, they also encourage children to think independently and reflect on their own growth—so much so that his works are often recommended as books that can "heal" adults as well.
To date, Wallace has authored over 100 children’s books. His most iconic work is the *How to Catch* series—including titles like *How to Catch a Unicorn*, *How to Catch an Elf*, and *How to Catch a Monster*—which uses wit and humor to explore the "capture" of various magical creatures. These books weave STEAM-inspired, hands-on imagination into rhyming text; the series has appeared on the *New York Times* bestseller list multiple times, remaining there for over 150 consecutive weeks, and is beloved by children everywhere. His picture books have even been featured and read aloud during children’s events at the White House. Several of his series, including *The Invincible Whirlwind Dog* and *The Tooting Superhero*, have also been published in China.

Lindsay Cook (Illustrator)
Lindsay Cook’s work is diverse, playful, and full of charm. Her style is both cute and quirky, featuring characters with distinct, vivid personalities. With 20 years of experience in the design industry, Lindsay has built up a wealth of knowledge in the creative field.
She was born and raised in Yorkshire and currently resides in Northwest England.