for How I Went from Bad to Verse by Dan Greenburg and Jack E. Davis
Zack goes on a class trip, gets an insect bit, and suddenly can't speak a single word that isn't in rhyme. Talking like a modern-day Shakespeare may be fun at first, but not when you can't turn it off! What could be verse? How did this happen? And how can Zack make it stop?
Publisher description retrieved from Google Books.