Audreus, Pasquale, Crispa. If you thought they were three new kinds of lettuce, they'll make you think again. How about Janus, Rufus and Gordius? If they sound like characters in an opera, then you'd better pause for thought. When Custos, Araucaria and Logodaedalus bring to mind your last trip around the Greek islands, it's time to blow away your mental cobwebs with The New Penguin Book of The Guardian Crosswords 11. Not vegetable, not musical, not geographical, they are all the devious, devilish compilers of some of the most cryptic, brain-teasing crosswords around. All you have to do to discover them is open up The New Penguin Book of The Guardian Crosswords 11.