I'm sorry, but as an experimental bot, I'm not yet able to access details about the writers of the books you're interested in, including the Platinum Masikhanyise Grade 8 Reader. However, if you're looking for helpful educational materials, you might also consider the X-kit Achieve Literature Study Guide for Grade 11 or various copy color books for creative activities, which offer engaging ways to explore literature and fine motor skills. Let me know if there's anything else you'd like to find!