“The movie is someone else’s art. But it’s great marketing for books.”

When I wrote my eighth thriller, Inside Out, in 2009, the villains were a group of CIA and other government officials who colluded to destroy a series of tapes depicting Americans torturing war-on-terror prisoners.

Overall, one of the things that excites me most about self-publishing is that the highest-value use of my time in promoting the books will be found in writing more of them.

I love Japan, and Tokyo is my favorite city.

It would be awesome to be so impressive that we could sway people to our way of thinking just by declaiming our thoughts, but probably most of us lack such gravitas. Luckily, there’s something even better: evidence, logic, and argument.

Paper publishers are doing everything they can to slow the transition to eBooks because, in a digital world, paper publishers’ high hardback margins essentially disappear.

If the reader cares, I dont think it matters so much whether your hero is in fact an anti-hero.

If you focus on the risks, they’ll multiply in your mind and eventually paralyze you. You want to focus on the task, instead, on doing what needs to be done.

The two most important things to do for self-defense are not to take a martial arts class or get a gun, but to think like the opposition and know where you’re most at risk.

After I sold my screenplay adaptation of ‘Rain Fall’ to Sony Pictures, I had no more creative involvement.

I make a good living selling hardback books through paper publishers and I have many friends in the industry who will suffer as it changes, so on a personal level the transition to digital isn’t something I welcome wholeheartedly.

I can understand the allure of a venerable Big Six imprint, of a shot at the New York Times list, of a publisher-sponsored book tour, of seeing your hardbacks in bookstores and your paperbacks in supermarkets.

The job of the screenplay is to identify and extract the essence of the story from the novel and reconfigure it for the screen, maintaining its essence in a different vehicle.

Publishing for me is a business, not an ideology.

The National Surveillance State doesn’t want anyone to be able to communicate without the authorities being able to monitor that communication.

The City. Can’t you hear it? People. Machines. Even thoughts so thick your bones feel it and your ear almost catches it.

From the outside, the CIA seems pretty exotic, but from the inside, it’s a big bureaucratic place. Think ‘post office with spies.’

I do not do any trading internationally.

In commodities, when prices go up, demand goes down. In stocks, when prices go up, demand goes up.

In India, one has to have faith in equity. What are the alternatives – real estate, debt? If debt can give you 6 percent, equity can give you 15 percent.

What happens is the market really booms when people really leverage and they really leverage when they make a lot of money.

Bull markets are Test matches and not 50-over games.

Markets may in the short-term correct. But in a bull market the correction is always sharp, swift and short-lived.

In my 25-30 years of experience in the markets, just as you cannot have a good relationship with a woman by bullying her, you cannot have a good relationship with the market by trying to bully it or say that you are the king. Market is king.

Markets tend to shake you up before a bull run.