When a tornado threatens his farm, Otis the tractor must try to save the animals, including an unfriendly bull.

When the animals and equipment at the farm need more space, Tractor Mac comes to the rescue by helping to build a barn.

Grandpa Joe brings his grandson, Timmy, back to the site of the family farm. The visit brings back many memories, which Grandpa Joe shares with Timmy. His fondest memory, however, is of his father's red tractor.

When a big new yellow tractor arrives, Otis the friendly little tractor is cast away behind the barn, but when trouble occurs Otis is the only one who can help.

Sibley the horse is nervous about his place at the farm when Tractor Mac arrives.

Pete and Paul the pigs love food, especially snacks and sweets. But Tractor Mac knows there is a better way to eat, and that it can even be fun, too: buying food from the farmers' market! So Tractor Mac and friends visit the local farmers' market, pick out a variety of fresh fruits and vegetables, and cook up a big, healthy feast.

"Tractor Mac is scared that he has to take a trip to Dr. Lou at the tractor hospital, but with the help of his animal friends and some other machines who have stopped in for a tune-up, he learns that going to the doctor doesn't have to be scary at all"--

"Climb aboard a tractor with a trio of friend farmers in this playful board book."--Back cover.