Rachel Halpern 
Unicorns Have Bad Manners [EPUB ebook] 

Nigel has dined with disorderly dragons, inelegant llamas, and other uncultured individuals. Today, though, he’s taking tea with a unicorn. He just knows her manners will be dainty and refined. But when Nigel and the unicorn sit down to eat, they have very different ideas of proper behavior! Can they learn to find common ground, and have some not-too-messy fun with their food along the way? Kids will love this silly, beautifully illustrated story about manners, friendship, and cultural differences.