Before revision: The Rainbow Bridge is the theme of several works written first in 1953 , then in the 1980s and 1990s, that speak of an other-worldly place where pets go upon death, eventually to be reunited with their owners.
After revision: The Rainbow Bridge is the theme of several works written first in 1959 , then in the 1980s and 1990s, that speak of an other-worldly place where pets go upon death, eventually to be reunited with their owners.