"Three weeks. Two sisters. A true story... Raina can't wait to be a big sister. But once Amara is born, things aren't quite how she expected them to be. Amara is cute, but she's also a cranky, grouchy baby, and mostly prefers to play by herself. Their relationship doesn't improve much over the years. But when a baby brother enters the picture, and later, when something doesn't seem right between their parents, they realize they must figure out how...

When their cousin Bo comes to visit, Benny and Penny hide their toys and try to go on a treasure hunt without him, but Bo will not stop pestering them.

Two mice meet their new neighbor and discover that she is not as scary as they feared.

Emily and her brother Navin head for Kanalis to find an antidote for the poison that is killing their mother.

A misfit girl and her brother attend summer camp, where they struggle with primitive plumbing, snobby tentmates, and boys-versus-girls competitions.

When Emily loses control of her Amulet, she is imprisoned in the Void, where she must escape the influence of the Voice, while her brother, Navin, travels to a space station where the Resistance is preparing to battle the approaching Shadow forces.

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...

When their salamander friend dies, mouse siblings Benny and Penny learn how to say goodbye.

Luis Fernando and Luisa Teresa are twins who learn about who they are and what their sibling means to them when they are sent to different middle schools.

"With more keys making themselves known, and the depths of the Locke's family's mystery ever-expanding, Dodge's desperation to end his shadowy quest drives the habitants of Keyhouse ever closer to a revealing conclusion."--Amazon.com.