There's a lot of excitement about the release today of the tenth and final book in the popular 39 Clues book series for 8-12 year olds, Into the Gauntlet. What is the series all about? Who wrote it? How long is it? What are some of the available extras? Read 39 Clues Book Series: What You Need to Know to learn more. If you and/or your kids are already familiar with the 39 Clues Book Series, then share your opinions of it at Readers Respond. Rick Riordan, who created the story arc for the 39 Clues book series and wrote the first book, is the author of the popular Percy Jackson and the Olympians series.
(Cover art courtesy of Scholastic)


I have not read the books yet and my son is too old. But the premise is wonderful and I am a writer. Mystery, clues, and undercover work. Sounds like a good read.