[PeteLeathersac]

Yikes....and we think we've got troubles? .
First off, sorry for your loss. .
Second, I have a chum who tried the prepaid legal thing. . The result was a weak attempt at best so like wheelhop said, seek out a real Lawyer. .
Thirdly, possesion of the cars doesn't mean the 'friend' owns them especially if they're titled in your brother's name. . If of value monetarily or sentimentaly to you, get them outa' there! . Have any paperwork ready and in hand for the tow-truck operator if you can. . Call the cops to explain what's going to be happening before you go pick them up so a call by the 'friend' will do little to help him. .
Lastly, sounds like the 'friend' has been stinging the landlady? . Does her husband know yet....he may have some wisdom for you if he did or thought this was going on? . Also it's possible identity theft may have taken place with some of the other issues....may have changed from this now but possible in the beginning? . Do some homework before you put the hammer on the guy or he may cover his tracks if he knows you're onto him? .
Good luck! ~ Pete