Whooo's Birthday is Coming Up Soon? Little Hoo is back and it's time to celebrate his birthday! The delightful little owl has a new book and can't wait to share it. Actually, Little Hoo can't wait for his birthday so his patient parents help him count down the days. A perfect book for a birthday boy or girl who can't wait to celebrate. In this Xist Kids English Spanish Bilingual Edition, the original English text is paired with the Spanish translation on each page.