The dark magic the dragons encountered in their first adventure has made Ana's sun dragon, Kepri, sick and Drake's earth dragon, Worm, teleports the himself, Kepri, and the four young dragon masters far away from the castle in search of a cure--but the threat of the dark magic still remains.

Assigned to investigate the deaths of several magic practitioners, all of whom lacked the ability to become full-fledged wizards, professional Chicago wizard Harry Dresden is shocked when the evidence points to his half-brother Thomas as the killer.

Harry is in his fifth year at Hogwarts as the adventures continue. There is a door at the end of a silent corridor. And it's haunting Harry Potter's dreams. Why else would he be waking in the middle of the night, screaming in terror? Harry has a lot on his mind for this, his fifth year at Hogwarts: a Defense Against the Dark Arts teacher with a personality like poisoned honey; a big surprise on the Gryffindor Quidditch team; and the looming terror...

After learning that she is the Princess, Jenna is whisked from her home and carried toward safety by the Extraordinary Wizard, those she always believed were her father and brother, and a young guard known only as Boy 412--pursued by agents of those who killed her mother ten years earlier.

When Drake discovers that his friend and fellow Dragon Master, Bo, is trying to steal the Dragon Stone, he wonders if the dark wizard might be behind it, and he must try to find a way to protect the stone while keeping Bo's family out of danger.

An anti-terrorist operative with the T-FLAC organization, wizard Alex Stone finds his life complicated by his gorgeous and enigmatic new partner, Lexi, who finds her own black-and-white attitudes toward good and evil thrown into turmoil by Alex's shadowy world as they confront the deadly threat of rogue wizards out to destroy everything they care about.

Jack and Annie are joined by Teddy and Kathleen as they travel to the snowy Land-Behind-the-Clouds, where they search for the eye of the Ice Wizard and attempt to help Merlin and Morgan.

The war against Voldemort is not going well; even Muggle governments are noticing. Hermione scans the pages of the Daily Prophet, reading out terrible news. Dumbledore is absent from Hogwarts for long stretches of time, and the Order of the Phoenix has already suffered losses. And yet... As in all wars, life goes on. Sixth-year students learn to Apparate - and lose a few eyebrows in the process. Teenagers flirt and fight and fall in love. Classes...

"Business has been slow. Okay, business has been dead. And not even of the undead variety. You would think Chicago would have a little more action for the only professional wizard in the phone book. But lately, Harry Dresden hasn't been able to dredge up any kind of work -magical or mundane. But just when it looks like he can't afford his next meal, a murder comes along that requires his particular brand of supernatural expertise. A brutally mutilated...

Nathaniel, a magician's apprentice, summons up the djinni Bartimaeus and instructs him to steal the Amulet of Samarkand from the powerful magician Simon Lovelace.