"Anil" is the pen name of Dr. Charles Melton, a retired Oz (Australian) biologist who privately published in 1999 a 98-page booklet, up/dn, a dictionary and contradictionary of wordplay including anagrams, palindromes and charades. See February 2001 Word Ways for introduction.
"The Oz Contradictionary: Part 3,"
Word Ways: Vol. 34
, Article 8.
Available at: https://digitalcommons.butler.edu/wordways/vol34/iss3/8