Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: A general view as Arnold Schwarzenegger meets fans signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)

Arnold Schwarzenegger - Book Signing

LONDON, ENGLAND - OCTOBER 15: Arnold Schwarzenegger meets fans as he signs copies of his book 'Total Recall: My Unbelievably True Life Story' at Waterstone's, Piccadilly on October 15, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)