About Doris Baker

clickabe image

Sound
Puzzles
Creator

Sound Puzzles App ※ 2025

American English letter sounds with

‐ pictures

 – puzzles

  — and audio.

Past reading teacher &

    Int'l Dyslexia Assoc. member

Books ✍

Cryptography Decrypted  ※ 2000

Explained with stories and pictures (free as of 2025).

Ch1– Encryption is like Locks and Keys

Ch2– Caesar's and (nephew's) Secret Key

Ch6– From ancient human to modern internet

Rest of book hosted here

English for Dyslexics (ebooks)  ※ 2017

American English letter sounds explained with pictures and review.