One night, thirteen-year-old Meg Murry meets an eccentric new neighbor, Mrs Whatsit, who refers to something called a tesseract. She later finds out it is a scientific concept her father was working on before his mysterious disappearance. The following day, Meg, her child genius brother Charles, and fellow schoolmate Calvin visit Mrs Whatsit's home, where the equally strange Mrs Who and the unseen voice of Mrs Which promise to help Meg find and rescue...

Seventeen-year-old Sky joins Georgia and the other Stravagante, "who travel between worlds and do what is required," when he leaves London for Giglia, a city similar to Renaissance Florence, and becomes involved in ancient feuds and palace intrigue.

A group of children and a "spirit" go back through time to discover the beginnings of Halloween.

Sir Arthur C. Clarke is a living legend, a writer whose name has been synonymous with science fiction for more than fifty years. An indomitable believer in human and scientific potential, Clarke is a genuine visionary. If Clarke has an heir among today's science fiction writers, it is award-winning author Stephen Baxter. In each of his acclaimed novels, Baxter has demonstrated dazzling gifts of imagination and intellect, along with a rare ability...

Three ancient scrolls beckon high school student Aidan Thomas to enter a realm of knights, kings, and unusual creatures, but he must rely on instinct and his latent athletic ability to deal with the terror, tempest, and treason offered by this new world.

By sixth greade, Miranda and her best friend, Sal, know how to navigate their New York City neighborhood. They know where it's safe to go, like the local grocery store, and they know who to avoid. Like the crazy guy on the corner. But things start to unravel. Sal gets punched by a kid ont he street for what seems like no good reason, and he shuts Miranda out of his life. The apartment key that Miranda's mom keeps hidden for emergencies is stolen....

As Arthur Penhaligon seeks to find the seventh key, complete his quest to save the Kingdom to which he is heir, and learn his true identity, he discovers that he has a greater purpose than he could have imagined.

Young Arthur Penhaligon must weigh an offer from Lady Friday that is either a cunning trap for the Rightful Heir or a golden opportunity that he must seize.

As Omri, his father, and other members of his family learn more about the cupboard in his room, together and separately they are caught up in several dangerous adventures that reveal more about its powers.

The Reality Dysfunction is a modern classic of science fiction from Peter F. Hamilton, an extraordinary feat of storytelling on a truly epic scale.
 
"A space opera that is big, boisterous, and has something for everyone." —Science Fiction Weekly
 
Space is not the only void. . .
In AD 2600 the human race is finally beginning to realize its full potential. Hundreds...