"When thirteen-year-old Margaret's father is sentenced to death for a crime he didn't commit, she knows the only way to save him is to use the forbidden family power of time travel"--

"Otto and Sheed Alston are local sleuths in their zany Virginia town, masters of unraveling mischief using their unmatched powers of deduction. As summer winds down and the first day of school looms, the boys are craving just a little more time for fun, eve as they bicker over what kind of fun they want to have. That is, until a mysterious man named Mr. Flux appears with a camera that literally freezes time. Now, with the help of some very strange...

Artemis's mother has contracted a deadly disease -- and the only cure lies in the brain fluid of African lemurs. Unfortunately, Artemis himself was responsible for making the lemurs extinct five years ago. Now he must enlist the aid of his fairy friends to travel back in time and save them. Not only that, but he must face his deadliest foe yet ... his younger self.