This isn't a Wolverine/Deadpool crossover, not really. Instead, it's a complete Wolverine story, followed by a complete Deadpool story. But you need to read the Wolverine story, at least part of it, to get the Deadpool story. Basically, it's a revival of Weapon X, showing up in Wolverine first to try and recruit him, then falling back on Deadpool when that fails. The Wolverine story was ok, but I started to lose interest when Beast fell out of it. The Deadpool story was much, much better for me. Serious stuff, for a Deadpool story. High gross-out factor on both stories, though.