For me, the Bible of backyard barbecue books remains Weber’s Big Book of Grilling, published in 2001. My battered copy is littered with yellow, blue and pink sticky notes marking dishes I’ve cooked over the years. In a quick search of my home library, I found a half-dozen Weber-related books. No surprise. I’ve been a devoted Weber Kettle user for nearly half a century. More recently, I’ve become a fan of the Weber Smokey Mountain. The latest addition to my book collection is The Secrets to Great Charcoal Grilling on the Weber by competition champ Bill Gillespie, published this month.…