Globe and Mail Review of Grinder

This is the second outing for Knowles – the first was Darwin's Nightmare – and his antihero, Wilson, is back, gone from his haunts in Hamilton and safely in hiding in B.C. He promised his old boss to get off the grid, and he has kept that promise. But then a man comes hunting for him – a man with a gun and a woman in the trunk of his car.

Knowles is working hard to take Wilson into the world of characters like Lee Child's Jack Reacher. He hasn't made it there yet, but there's hope. He's a good atmospheric writer and he has the lingo down, but it takes more than 178 pages to get into the kind of tough guy he's building. Book three may be the breakout.