We've given half a million very satisfied customers four years to master the positions in the first two Position of the Day collections. Now the challenge is really on. For this expert edition, the always inventive (and apparently fearless) minds at Nerve.com conceived 365 sexual entwinements that defy gravity, flexibility, and, let's face it, logic. Trapeze, wheelbarrows, banisters, logs, birdbaths, skateboards, and pretty much any other prop take on new meaning when put to use by two (or three or ten) illustrated figures. Readers will be thrilled to find so many new ways to, well, interact with their partners. Best of all, it's memorable, if not good, sex for every day of the year. We say, game on!