White, Kiersten

The Sinister-Winterbottoms, twins Alexander and Theo and their older sister Wil, find themselves at a mysterious summer camp where they meet other families whose parents are missing.

Aunt Saffronia drops the Sinister-Winterbottoms off at the Sanguine Spa, which is possibly owned by vampires, and where they must continue to complete the tasks they have been set if they are to see their parents again.

Twins Theo and Alexander and their sister Wil are abruptly dropped off at their Aunt Saffronia's house, where they learn they must complete a series of tasks in order to see their parents again--and their first assignment is at a waterpark.

Aunt Saffronia drops the Sinister-Winterbottoms off at the Sanguine Spa, which is possibly owned by vampires, and where the children must complete the tasks they have been given, if they are to see their parents again.

The Sinister-Winterbottoms, twins Alexander and Theo and their older sister Wil, find themselves at a mysterious summer camp where they meet other families whose parents are missing.

Twins Theo and Alexander along with their sister Wil are abruptly dropped off at their Aunt Saffronia's house, where they learn they must complete a series of tasks in order to see their parents again, the first of which is solving a mystery at the Fathoms of Fear waterpark.

"Fourteen contestants, including Mack, a homeless shelter resident who lost everything, embark on a seven-day competition and the chance to win $50,000 if they can successfully play hide-and-seek in an abandoned amusement park without being found and eliminated"--OCLC.

"The third and final book in the 'Camelot Rising' trilogy finds Guinevere facing off against those she loves most, but can she find the courage to make the ultimate sacrifice?"--Provided by publisher.

When a rescue goes awry and results in the death of something precious, the devastated Guinevere, impersonated by a changeling witch, returns to Camelot to find the greatest threat yet--the real Guinevere's younger sister.

When a dark prophecy begins to come true, sixteen-year-old Evie of the International Paranormal Containment Agency must not only try to stop it, she must also uncover its connection to herself and the alluring shapeshifter, Lend.