Describing IPH (a lay Institute of Preparation for the Hereafter) in Canto Three of his poem, John Shade (the poet in VN's novel Pale Fire, 1962) mentions the role planets had played as landfalls of the soul and the fate of beasts:
We heard cremationists guffaw and snort
At Grabermann's denouncing the Retort
As detrimental to the birth of wraiths.
We all avoided criticizing faiths.
The great Starover Blue reviewed the role
Planets had played as landfalls of the soul.