Sally The Mommy. Once a librarian, always a librarian, even if you don't get paid for it. The one who writes all this stuff.
David The Daddy. Engineer. Occasionally reads this blog, but usually just looks at the pictures.
Tommy The big brother. Fourteen years old. Has a kind heart, and an easy-going manner. Happy and open and helpful. Loves writing, Dungeons & Dragons, and playing trombone.
Charlie The little brother. Eleven years old. Great sense of humor. Knows things...lots of interesting and unusual things. Quirky and gentle and thoughtful. Loves jokes, video games, caffeine, cats, and stirring the pot.