But she's the only deaf person in her school, so people often treat her like she's not very smart. If you've ever felt like no one was listening to you, then you know how hard that can be.When she learns about Blue 55, a real whale who is unable to speak to other whales, Iris understands how he must feel. Then she has an idea: she should invent a way to "sing" to him! But he's three thousand miles away. How will she play her song for him?

    But all that changes when his family moves to the Water Castle—their ancestral home in the small town of Crystal Springs. Mallory Green’s family has always been the caretakers of the Water Castle—and the guardians of the legendary Fountain of Youth, hidden on the estate grounds. Will Wylie’s family has been at war with the Applegates for generations, all because of the Water Castle’s powerful secrets. When Ephraim learns of the Fountain, he’s sure finding it can cure his dad. With Mallory and Will’s help, he embarks on a quest that will blur the lines of magic and science, creativity and discovery, leaving readers left to wonder: Do you believe in the unbelievable?

    I'm here to lay the record straight, to let you know them folks saying I done a terrible thing are liars. I aim to prove it, too. I hated Parnell Caraway as much as the next person, but I didn't kill him. Dovey Coe says what's on her mind, so it's no secret that she can't stand Parnell Caraway. Parnell may be the son of the richest man in town, but he's mean and snobby, and Dovey can't stand the fact that he's courting her sister, Caroline, or the way he treats her brother, Amos, as if he were stupid just because he can't hear. So when Parnell turns up dead, and Dovey's in the room where his body is discovered, she soon finds herself on trial for murder. Can the outspoken Dovey sit still and trust a city slicker lawyer who's still wet behind the ears to get her out of the biggest mess of her life?

    With time running out, Christopher must use every skill he’s learned to discover the key to a terrible secret with the power to tear the world apart.