There's nothing that can make Bond star Daniel Craig fall of to sleep faster than a book.
The actor is so full of energy when he's working that he struggles to sleep.
And so, he told British radio station Heart, he turns to reading books, for they act like his 'sleeping pills'.
"The problem is that when I'm working I have about four or five books on the go and they're kind of like sleeping pills," Contactmusic quoted him, as saying.
"I read about two pages and I drop off and then read the same two pages for about a week."
It's only later when he goes on holiday that he gets to catch up on his reading without falling off to sleep.
"I kind of then grab them when I get the chance to go on holiday and I finish them there. I'm always reading something though," he said.
The actor will be seen on the big screen as the suave spy James Bond in 2008, when the next 007 movie, as yet titled Bond 22, hits theatres.
He has also revealed that he has a treat in store for his female fans, for he will be appearing sans a stitch of clothing in one scene.