"Maureen and Francine Carter are twins and best friends. They participate in the same clubs, enjoy the same foods, and are partners on all their school projects. But just before the girls start sixth grade, Francine becomes Fran-- a girl who wants to join the chorus, run for class president, and dress in fashionable outfits that set her apart from Maureen. A girl who seems happy to share only two classes with her sister! Maureen and Francine are growing...

Sixth grader Lucy is brand-new to middle school, and when her older sister GiGi--the undisputed queen bee of eighth grade--humiliates her in the cafeteria, Lucy snaps and challenges her to a fencing duel.

"Lucy and her goofball brother Andy, two Neanderthal siblings living 40,000 years ago, take on a wandering baby sibling, bossy teens, cave paintings, and a mammoth hunt. But what will happen when they encounter a group of humans? Includes a special paleontologist section that helps to dispel common Neanderthal myths"--

Navin journeys to the city of Lucien where he searches for a beacon essential to his fight against the Elf King; while Emily heads back into the Void with Max, one of the Elf King's followers, where she learns his darkest secrets.

Emily survived the chaos of the Guardian Academy, but Max Griffin has stolen the Mother Stone. With it, the Elf King forges new amulets that will give him the power to invade and destroy the nation of Windsor. Emily and her friends lead the soldiers of the Cielis Guard in a fight to stop him, but Max stands in their way. And when she seeks information from the Voice of her Amulet, she discovers that the Voice is much more sinister than she ever could...

"Like a bolt from the blue, Jack's little sister Maddy is gone--carried into another realm by an ogre. When Jack and Lilly follow Maddy's captor through the portal, they are ready for anything . . . except what they find waiting for them in the floating crossroads between worlds. Even the power of their magic plants may not be enough to get them back to earth alive. Alone and injured, Jack and Lilly must each face their own monsters--as well as giants...

When Jacob is born, Samantha is excited to have a little brother, but Jacob quickly grows into a loud, chaotic, and seemingly unstoppable force. His diagnosis with attention-deficit hyperactivity disorder (ADHD) is shared by millions of kids, so why does Samantha's unruly homelife feel so uniquely difficult? As Samantha struggles to understand and survive Jacob's daily shenanigans, shared moments of lighthearted fun remind her of the value of loving...

"Three kittens, Nutmeg, Cinnamon, and Ginger, go on a quest to find the magical ingredients to make Mama Cat's famous cupcakes"--

In her struggle to protect her best friend from getting hurt, Elizabeth finds herself torn between Amy, who is determined to join the Unicorn Club's cheering squad, and her twin sister Jessica, who is one of the Unicorns who do not want Amy on the team.

Emily and her friends go to Cielis for help, but something is very wrong, and as the number of Stonekeepers gets smaller and smaller, an awful secret is slowly uncovered that means the certain destruction of everything Emily fights for.