Three brave knights to the rescue! Chirp and his friends Squawk and Tweet love going on adventures together. Today, they've traded in their playhouse for a castle — a castle they defend from a fire-breathing creature! How will the brave knights in shining armor outsmart the dreaded beast? To find out, join Sir Chirp, Sir Tweet, and Sir Squawk in a heroic adventure, complete with knights, castles, and...a sheep dragon? The Chirp books invite readers into a world of imagi