Crime and Punishment

I regard this book as perhaps the greatest of all time. The characters are incredibly richly developed (to an extent that most real humans cannot hope to match the depth of Raskolnikov, Raz, Sonya, and Porfiry). The story is engaging and a thrill to follow. If anyone asked me, what book would you recommend? I'd recommend Crime and Punishment, no matter who asks. It is a must-read!