A few weeks ago, after I bemoaned feeling uninspired by the current between-season vegetables, one of you told me I would love the Adventure Bowl at Life Alive, a small-chain of organic cafés in the Boston area. I looked at the menu online and immediately thought of my friend Gena and her book, Power Plates, which is filled with similar* fare: plates and bowls of vegetables, grains, beans, pulses, nuts, spices and herbs, often dressed in some sort of bright, tangy sauce.