#2 The Haunted   Lighthouse

#5 Secret of the   Puzzle Box

#3 Mystery of the Pirate's Treasure 

New Release!!

Check out the author's website at
www.pennywarner.com
Contact Penny Warner at pennywarnerink@yahoo.com


Join the Code Busters Club kids -- Cody, Quinn, M.E., Luke and Mika -- as they solve mysteries by cracking secret codes. Follow them to a Haunted House, Alcatraz Prison, the Carmel Mission, an Egyptian Museum, the International Spy Museum, and Angel Island, and learn how to decipher codes such as Morse Code, Semaphore Code, Sign Language, Phonetic Alphabet, Pigpen Code, Washington Code, and many many more! But watch out for Matt the Brat ... who seems to be lurking behind every corner ... 
Book #6
The Code Busters Club:
THE SECRET OF THE PUZZLE BOX

The Code Busters are excited for their field trip to Angel Island, known as the Ellis Island .  One of Mika's ancestors passed through the immigration station and may have left secret messages and a hidden puzzle box...
Can you crack the codes and solve the mystery with the Code Busters?


WELCOME TO THE CODE BUSTERS CLUB

Appearances & Booking! 
Bring Penny to your school! 


#1 Secret of the 

​    Skeleton Key


Buy the books here: 

#4 The Mummy's Curse   

Meet The Code Busters: