Crossword clues for Some book jacket blurbs 4 letters:BIOSBook-jacket blurbs, sometimesBIOSBook jacket blurbsRAVEBook-jacket blurbBIOSSome book jacket blurbsBIOSBook-jacket blurbs, oftenBIOSMany book jacket blurbsBIOSBlurbs on book jacketsBIOBook-jacket blurb, maybeBIOBook-jacket blurb, oftenBIOBook jacket blurbRAVESBook-jacket blurbsBIOBook jacket blurb, perhapsBIOBlurb on a book jacket