Long description:

Matthew, Jimmy and Bell are the Code Breakers, an adventurous trio with a fondness for codes and math puzzles! After winning a trip to Hong Kong, the trio are drawn into a police investigation involving a dangerous and ruthless gang. Who is the mysterious Kum Wong and why are the police hunting for him? Will the Code Breakers be able to use their mathematical prowess to find the gang and apprehend its leader?Join The Code Breakers as they tackle exciting puzzles that lead to deeper investigation and intrigue! Matthew, Bell and Jimmy have always loved Maths. Little did they know that their hobby would eventually lead them to work with the police, take them to different countries and meet with all sorts of dangers that would test them to their limits!Each book in the series is a new adventure that invites readers to help solve Maths puzzles and codes, together with the three friends. Solutions are provided, and the stories also come with interesting and educational fun facts to grab the interest of readers.