Housed in an old fashioned 1953 Worcester Lunch Car, Libby's Blue Line Diner is a trip back in time. The food is classic American comfort food items, served in a simple manner and with generous portions. The service was quick and efficient, and the food was definitely a step up from Denny's fare. My dessert pie, however, was just adequate; I don't know why I always hold out hope for good pie at diners when I seem to be regularly disappointed wherever I go throughout the country. Locals seem to enjoy this place too, and there was a sizeable crowd waiting to be seated when I first arrived for dinner.