In this storybook, Bobbi celebrates St. Martin's Day. On November 11th, he and his friends go from house to house with a decorated lantern, singing songs and giving away candy. If you want to prepare your toddler or preschooler for St. Martin's Day, this storybook is a must-read! "Bobbi Celebrates St. Martin" is part of the Bobbi series by author Monica Maas. The books are simple and written in verse.