Hi. Guys I don't know if u would know any stories along the lines of this but with another fandom I read fics where the characters had to tell the truth or they could hear other characters thoughts.
So just looking for any with Buffy and or spike hearing each others thoughts or being able to read peoples minds.
If any one had any stories I would be so grateful.

There are a lot of great claim fics out there that include mind reading as a part of claiming. Those get pretty funny sometimes (wackiness ensues) so you could do a search on claim fics, I'll look up some links for my favorites and post when I have them.

Try Omniscient by Darkrivertempest. It's falls into the mind reading category, and it's on this site.

Summary: Season 4 - Starts with the episode "Something Blue" and goes off canon from there. Spike and the Scoobies have no idea what the chip is capable of... and once it starts to misfire, Spike becomes a wealth of information. Giles becomes obessed with Spike's new-found ability and Buffy starts to look at him in a new light. But what will Riley and the Commandos do when they catch Spike in this state? Will the Scoobies save him in time? Do they even want to? Not the usual "Something Blue" fic.

I found some of them:

Be Careful What You Wish For by spike_spetslayer
Summary:
Buffy's birthdays never turn out well and Dawn's made a wish that everyone would tell the truth for once. Episode spoilers for "Older and Far Away" (Season 6).
http://dark-solace.org/elysian/viewstory.php?sid=1172

It's Saturday Night by evenstar
Summary:
Spike and Buffy......drunk......helps truths to come out....post-Life Serial, A/U after that...
*okay, so this is alcohol induced truth, but still...
http://dark-solace.org/elysian/viewstory.php?sid=1406

The Truth Will Set You Free by Enigmaticblue
Summary:
Set in S4, after Something Blue. Giles does that truth spell on Spike after all, but what happens when it gets stuck? The truth is sometimes a very uncomfortable thing.
http://dark-solace.org/elysian/viewstory.php?sid=1021

A Chance in Hell by dampersandspoons
Summary:
An apocalypse threat in Maryland requires a vampire's help to disenchant a stone used in the ritual to destroy all of mankind. Since Angelus is still without his soul, Buffy is forced to ask the one vampire she hates for a hand. The problem is, he's in a wheelchair. What happens when a crippled vamp and a slayer make a cross-country trip to save the world? Will they kill each other before they get there, or will her horrible driving do the job for them? But what if they found solace in one another's company instead? Could it be? Yes, it most certainly could.
*this one has Buffy as telepathic – but only for a little while
http://dark-solace.org/elysian/viewstory.php?sid=2298&warning=NC-17


Happy Reading!

I just read A Chance in Hell last week and it was really good. The mind reading part was very well written, as was everything else. dampersandspons writes awesome fics.

If You Could Only Hear by sabershadowkat (located on Elysian Fields)

Summary: How Earshots could go. Buffy is able to hear people's thoughts and finds Spike's most amusing. Snippets from: Annie, The Muppets, Happy Days & ER. Post Enemies

Whispering Devil by Ashes Falling (WIP - located here on SR)

Summary: Angel promised Buffy that vampires' minds couldn't be read. So why is that Buffy can suddenly read Spike's mind? More importantly, can she survive his thoughts?

Found another one while I was organizing the stories saved on my computer. This story's on Elysian Fields.

Inside Our Skin by Gillian Silverlight

Summary: AU Set in Season 6 – Buffy encounters an old acquaintance with surprising results.

Trusting You by DreamsofSpike
Buffy says she could never trust Spike...but how far is he willing to trust *her*?
[url=http://www.bloodshedverse.com/stories.php?go=chapters&no=5000][/url]


Halfway in the story everyone is forced to tell the truth. I don't know if you'd be interested in it but it was a good story.