It’s a perfect day for a game of baseball, and the Tuttle twins are determined to finally beat the rival team from the neighborhood. The game-winning home run from Emily gets them what they want… along with a whole lot of trouble they could never have expected.
Markets come to life in the third installment of the Tuttle Twins series, with Ethan and Emily exploring a farmer’s market and county fair to understand just how controlling the Creature from Jekyll Island can be.
The clock is ticking in the darkness. Are you ready to guide the twins to the light, or will the days turn into an endless night?
Get ready to make your mark in Days of Darkness—where your decisions determine your destiny.
Ethan and Emily Tuttle have spent several years in school being graded on the quality of their work. But after hearing an award-winning teacher discuss some problems with schooling and share a vision for how children are best educated, the Tuttle family decides to embark on a new learning adventure.
The history of the world is a tale of some people bossing others around, but brave thinkers have always offered ideas for a better future where people use persuasion instead.
Disruptive businesses must fight against their crony competitors—the ones with friends in government who try and protect them from innovative upstarts.
People throughout the world strongly disagree on many things, yet there is one universal principle—a “Golden Rule” as it’s often called— upon which many people do agree: we should treat others the way we want them to treat us.
It’s the perfect vacation: the Tuttle twins have saved their money, planned things out thoroughly, and are ready to head off to South America to water ski, hike the jungles, and see some of the world’s oldest ruins. What could go wrong?