The author expresses gratitude for their family, pets, house, and friends in a short piece titled "My Book of Thanks." They are thankful for their family's support, pets for bringing joy, having a home, and friends to play with.

1. My Book of Thanks By Rachel R.

2. I am thankful for my family because they are always there for me when I need them.

3. I am thankful for my pets because they make me feel joyful.

4. I am thankful for my house because I love to come home and have a place to live.

5. I am thankful my friends because I have someone to play with.