The Codebreakers Club: 150+ Logic Puzzles to Solve the Mystery of the Missing Puzzle Professor

There's no other book like this one. Wish there was a whole series! It has an intriguing story with puzzles mixed throughout. The puzzles are challenging and fun, and there's a variety that require different styles of thinking (whereas most puzzle books are repetitive with only 3-4 types of puzzles). My daughter loved this book so much, she wrote a fan letter to the author!

Super fun way to get a graphic-novel obsessed 10 year old excited about "math." Immediately after reading, he announced that he had learned binary and started writing binary numbers and making secret notes. Huge win.

I AM SO EXCITED FOR THIS BOOK. SO EXCITED I BOUGHT TWO. I GOT ONE FOR MYSELF AND ONE FOR MY SON. HE LOVES PUZZLE BOOKS AND THIS ONE DOES NOT DISAPPOINT. IT HAS SO MANY PUZZLES OF DIFFERENT VARIETIES THAT I AM NOT WORRIED THAT HE WILL GET BORED ANY TIME SOON. ITS NOT HEAVY SO I PUT MINE IN MY PURSE AND HE PUTS HIS IN HIS BACK PACK. WE ARE SO READY TO GET STARTED ON THIS BOOK. WOULD HIGHLY RECOMMEND.

Great "interactive" story with various kinds of puzzles to keep you interested and entertained! I know this is a children's book technically, but as a 29 year old adult with a lot of downtime at a register - I bought this book for myself and I really enjoyed it. I have your standard adult crossword/word search/sodoku puzzle books and they're fine for a bit, but I tend to get bored after doing 3 in a row. However, this book with its incorporated story line was something that i didnt get bored of. Wish there were more in a series or something. Highly recommend for all ages, as in adults can do them too, no shame!

My kids enjoyed this one, but there were other puzzle workbooks (the highlight one) they liked better.