Happy Quack Discovers Frogs is Book 1 in the Happy Quack Discovers series of books for young children. Through joining Happy Quack the duckling on his adventures, children learn quickly in a fun and happy way about their natural world just as Happy Quack does. Happy Quack Discovers Frogs begins in winter when the little duckling, Happy Quack, is born early, and follows his discoveries as he learns about the wonderful natural world around the lake that is his home in the Highlands. As Happy Quack learns about the lives of the wildlife, so do the children reading or having this book read to them, in a funny way.