Dessert with Buddha takes the eccentric, sort-of-Buddhist monk, Volya Rinpoche, and his skeptical, middle-of-the-road brother-in-law, Otto Ringling, on another enlightening road trip filled with meals, humor, social commentary, and good times.

On this journey, the couple that traveled from New York to North Dakota in Breakfast with Buddha, Seattle to North Dakota in Lunch with Buddha, and North Dakota to Las Vegas in Dinner with Buddha heads down the Eastern Seaboard from Boston to points south. Along the way, they meet an array of intriguing characters-from a former NBA star to a Holocaust survivor, from an A.M.E. preacher to a hedge fund executive, from a Syrian refugee to a homeless North Carolinian-tour some famous American sights, and enjoy the kinds of conversations about spirituality that have engrossed hundreds of thousands of readers from China to Turkey to Croatia, and in every U.S. state.

Otto's sister, Cecelia, his daughter Natasha, son Anthony, and niece Shelsa, all have small but important roles in the story, as the famous duo pilots a hybrid pickup along back roads and superhighways, toward the series' climactic finish.

"I wrote Dessert," Merullo says "so that it can be enjoyed as a standalone, or after having read the other three novels. I wanted this one to be a testament to the kind of generosity I grew up with, a full-souled selflessness, an antidote to greed."

Dessert with Buddha enhances the series the way a delicious dish of ice cream or slice of homemade pie enhances a great meal. Enjoy the trip!