When fifth-grader Cam notices that the prizes for the most difficult game at the school carnival are rapidly disappearing, she uses her amazing photographic memory to investigate.

Follows the school activities of second-graders, Harry and Doug, as they participate in a secret mission to celebrate "Charlotte's Web," learn how to make green slime, and put on a skit warning about the dangers of smoking.

Cam and her friend Eric chase the thief of Aunt Katie's wallet through an amusement park and find themselves involved in another case requiring their special detective skills.

It's almost summer vacation and the students in room 2B are having trouble concentrating on their butterfly project, until a frightening-looking new teacher comes to supervise the Suspension Room and Harry is sent there as punishment for unruly behavior.

In the year 1777, a group of Quakers and a party of Indians have a memorable meeting. In the year 1777, a group of Quakers and a party of Indians have a memorable meeting. A powerful novel of the Revolutionary War. To fourteen-year-old Samuel Russell, called "coward" for his peace-loving Quaker beliefs, the summer of 1777 is a time of fear. The British and the Patriots will soon meet in battle near his home in Saratoga, New York. The Quakers are...

Horrible Harry sets out to discover who Miss Mackle is going to marry, and he takes some risky moves to be the first one to know.

The students in Miss Mackle's third-grade class enjoy a day of Halloween surprises, including Harry's unusual costume.

Assisted by her cat Max, sixth grader Minnie starts up her new detective agency by investigating a kidnapping and a thief who will steal anything, even a hot stove.

When a thief takes the box office money at the school play, Cam uses her photographic memory to solve the mystery.

Working on a dragon project in Room 3B leads to a war between two good friends--Harry and Song Lee.