I need PCGames like Nancy Drew?

I've played every nancy drew game (pc) and have played the CSI(PC) games. I tried Sherlock Holmes but my game got messed up so I didn't finish. I tried one agatha cristie game but i didn't like how the whole time it was a 'find the sailboat' kind of game. I am about to try the law and order games, but I could really use some suggestions. I like the detective games and point and click and the games with puzzles and you can move around, can anyone help me?