Paperback · pocket-sized

Pocket Guide to Cipher Solving

Grab a copy of our amazing pocket guide to cipher solving!

Format
Paperback
Size
Pocket-sized
£10 VAT included
  • £1.90 UK shipping, free over £75
  • Posted from Grimsby
  • 14-day returns

Pocket guide

A codebook no serious sleuth would be without.

(Well, we say pocket… you'd need pretty big pockets, but then you'd have those as a spy right?)

This little book is an amateur's guide to code breaking and ciphers and it's designed for the amateur sleuth. It includes a super few cheat sheets of common letter substitution alphabets and guides to cracking some fiendish ciphers. This is one codebook no serious sleuth would be without.

The Cosykiller Pocket Guide to Cipher Solving lying on a desk

Why we made it

For the sleuth who wants the techniques in one place.

Every Cosykiller case teaches the techniques you need inside the box. The pocket guide brings them together in one volume — handy for cross-referencing across cases, and a useful first read if you're new to ciphers and want to feel ready before you open your first case file.

Back cover of the Cosykiller Pocket Guide to Cipher Solving

Ready?

Send me the guide.

£10 VAT included · £1.90 UK shipping · Free with any case file
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