As in all of the Top Secret Files books, there are clever little pictures and cartoon-like appeal not just to the 12 to 14 years olds for which these books are written, but easily as appealing to adults . . . These books may have been written for our pre-teens and teens but are equally as fascinating to adults. I won't ever allow an adult friend to borrow Top Secret Files books for their children unless they promise to read them first. And they, indeed, do!!!,Elaine S. Wiener,Gifted Education Communicator, 10/1/16
