 May wrote two sequels to "Rudolph the Red-Nosed Reindeer".The first is mostly in prose (except that Rudolph speaks in anapestic tetrameter), written in 1947 but only published posthumously as "Rudolph's Second Christmas" (1992), and subsequently with the title "Rudolph to the Rescue" (2006).The second sequel is entirely in anapaestic tetrameter like the original