After the success of the first Code-Cracker books, here is the requested follow-up third volume, but with a twist: this time every second puzzle has only one starter letter.
If you are unfamiliar with Simon Shuker's Code-Cracker, full instructions are included to introduce you to this extremely addictive pastime. An additional hint letter is provided at the beginning of the answer section for those times when you can't get started, but all puzzles are solvable without it.
Alternatively, you can go to the following link for video instructions on how to solve the puzzles: https: //codecracker.com/how-to-video.html
To avoid confusion, this global edition avoids both UK and US-specific spellings - ie neither "colour" nor "color" will appear.