Dear Pa Rock,
How are you doing? I have been doing fine. I wanted to thank you for the Christmas present. I like the books you sent me. They are really cool. I think I like the magic one best. Where did you buy them at? They'll help me with my next year's science project. They could last until the 8th grade. They have a lot of science projects in them. Thank you for them.
I'm glad that you liked the books. They were for your birthday (May 6th) and not Christmas (December 25th). I guess that when you are a happy nine-year-old everyday is like Christmas!
I found the books at Amazon.com. It is a bookstore on the Internet. Your dad can show you how to find it, and any time you come across a book that you really want, just let me know. Pa Rock is a big fan of books - just ask your dad and Uncle Tim!
I know that you had a very clever science fair project last year with the study of how long it took different types of cheeses to mold. I hope that the books I sent can give you some good ideas for next year.
I will be at Pa Garland's July 11th through July 14th. Aunt Molly and Sebastian will be there with me. I hope that we get to see you then.
I love you, buddy.