Claudia Dalton, twelve, embarks on an unexpected treasure hunt that she hopes will bring her missing father home and heal whatever is wrong with her family. Told through notes, emails, audio and video transcripts, and more from Claudia's scrapbook.

"When twelve-year-old Reuben finds a peculiar, magical watch that has the power to turn its wearer invisible, he's propelled on the adventure of a lifetime"-- When Reuben discovers an antique watch that was mortared into the wall, he soon learns it has a secret power. As one secret leads to another, Reuben finds himself torn between his innately honest nature and the lure to be a hero. Now he is on a dangerous adventure, and with fearless Penny,...

Egyptologist Dr. Julius Kane accidentally unleashes the Egyptian god Set, who banishes the doctor to oblivion and forces his two children to embark on a dangerous journey to save him.

After receiving an invitation to spend the summer with their estranged grandmother, the Story cousins arrive at her house only to discover that she is not there, and the longer they stay on the island, the more they realize their mysterious family history has some deadly secrets.