CREATE TABLE table_74394 ("#" CLOB, "Title" CLOB, "Author" CLOB, "Doctor" CLOB, "Featuring companion" CLOB, "Published" CLOB, "ISBN" CLOB, "Audiobook narrator" CLOB)

What is the publication date of the book that is narrated by Michael Maloney?
SELECT "Published" FROM table_74394 WHERE "Audiobook narrator" = 'Michael Maloney'
SELECT "Published" FROM "table_74394" WHERE "Audiobook narrator" = 'Michael Maloney'