Below is the series of cleft palate speech practice books in Twi.
- Yie ɛyɛ nwoma ɛtoso biom a yefre no “cleft palate” nɛnso weyi yɛ ɛnwoma yɛfrɛ no “k” ɛna “g” ɛwo Twi mu.
- Written by Beverly Buo, Sharonda Oppong-Addae and Latavia Sturdivant. Illustrated by William Buo and digitally recreated by Tina Yeung. Directed by Catherine Crowley.