Pony

From Author Wars - https://authorwars.com/books/pony-1074827.html

Overview:

Unknown. Tales from the Woeful Platypus (Unknown, Caitlín R. Kiernan, Subterranean Press, ISBN-10: 1596060905, $20.00, 114 pages, Hardcover, Collection)
Unknown. Horror: The Best of the Year: 2007 Edition (Unknown, Caitlín R. Kiernan, Prime Books, ISBN-10: 9780809562992, 320 pages, Trade Paperback, Anthology)
2015 . Beneath an Oil-Dark Sea: The Best of Caitlín R. Kiernan (Volume Two) (2015, Caitlín R. Kiernan, Subterranean Press, ISBN-10: 9781596067066, $45.00, 605 pages, Hardcover, Collection)
2015 . Beneath an Oil-Dark Sea: The Best of Caitlín R. Kiernan (Volume Two) (2015, Caitlín R. Kiernan, Subterranean Press, ISBN-10: 9781596067073, $6.99, ebook, Collection)
2020 . Beneath an Oil-Dark Sea (2020, Caitlín R. Kiernan, Blackstone Publishing, ISBN-10: 9781094146973, $38.47, pages, digital audio download, Collection)
2021 . Beneath an Oil-Dark Sea (2021, Caitlín R. Kiernan, Blackstone Publishing, ISBN-10: 9781094146935, $44.95, audio MP3 CD, Collection)