With the Cat series, readers will gain fascinating insight into the true nature of cats and their relationships with humans. The books explore their eating habits, growth patterns, communication, and care. Cats come to life through fun photos and informative text. -- Eye-catching, full-color photos -- Simple terms and large type ideal for the young reader -- Supports basic science curriculum for young students
Kallen has written more than 350 nonfiction books for children and young adults. His books have covered a wide arc of human history, culture, and science. Kallen is also an accomplished singer-songwriter and guitarist in San Diego, California