P.K. Hallinan is the author and illustrator of more than 88 children’s picture books, with nearly 9 million copies sold worldwide. His best-selling book, How Do I Love You?, has sold two million copies to date. Other notable titles include: I’m Thankful Each Day!, Heartprints, That’s What A Friend Is, Thank You, God, and I Know Jesus Loves Me. His book, Let’s Be Kind, was honored by Focus on the Family as one of the "Top Ten Children’s Books in America" for 2008. He is also a nationally noted motivational speaker whose presentations, A Life That Matters and Find a Need and Fill It!, have touched lives all across America. P.K. is an ordained minister and pastored a church for 17 years. He now performs pulpit supply as necessary, and has a music ministry that brings happiness and hope to Alzheimer patients and other assisted-living patients in facilities around Southern Oregon.