I am trying to give the best performance possible in 400 pages. I want readers to be scared; I want them to be moved. Entertainment doesn't necessarily mean something trivial, but it does mean people wanting to get to the end of a book.

Having worked as both comedian and crime writer, the one thing I know is that both involve the delivery of a performance.

When I began to write, I was surprised at how little London had been used in crime fiction. Places such as Edinburgh or Oxford or L.A. seemed to have stronger identities.

I admire writers such as Elmore Leonard who can nail a character in three or four lines of dialogue, so he doesn't need pages of back story or clumsy exposition.

After my accident, the stuff that mattered was stuff that made a difference in the world, not the stuff that made money.

Parents are telling other parents that you can save a lot of money renting. Forever they've been looking for a solution to higher textbook prices.

In many ways, that affection is the real reward for 56 years in the business. Although the money ain't exactly bad either.

I'll always understand the Schadenfreude aspect to short-selling. I get that no one will always like it. I'm also convinced to the deepest part of my bones that short-selling plays the role of real-time financial watchdog. It's one of the few checks and balances in the market.