It’s spring break, and Max and Chad are thrilled to be in North Platte to visit Carly and Molly for a whole week! Carly can’t wait to introduce her cousins

Had it really been only a year since the Double Cousins solved their first mystery? But now back at Grandpa’s ranch for their summer visit, it seemed somethin

Better than birthdays. Better than Thanksgiving. Better even than Christmas! For the Double Cousins, the high point of the year is SUMMER CAMP! Seeing camp frie

In the final book in The Newton Chronicles, Luke, Nathan, and Lydia continue on their quest through time to find Luke’s father. After finding some clues, the

This international bestseller has been translated into 26 languages and is the first work to win both of France's top literary honors. "A masterpiece. . . . Mak