Goodnight Lake book. A great gift for families. The lake is waiting for your family to explore everything it has to offer. Watch as your toddler discovers a day of hiking, swimming, stargazing, and camping, right along the shore of the lake. They will see ducks and swans wade by in the calm waters, and watch frogs and insects hide in the thick, green vegetation. This book is the perfect gift for little lake adventurers everywhere, for birthdays, baby showers, housewarming and going away parties.