AU where Spike is master of Sunnydale and Buffy held by Initiative

There's a fiction that I've been trying to recall. It technically is S7 (as Tara is dead already). Somehow Spike is sent to an alternative universe where he is the Master of Sunnydale living at 1630 Revello with Harmony. The Initiative is still there but run by Adam. Special humans are held there, such as Tara, and of course Buffy. Buffy has a chip implant and this universe's Spike 'visits' her often; everyone though thinks she is dead. Willow is a vamp and lives in the Magic Box. There's a small group of rebels made of humans (such as Giles, Lindsay, Jonathan, even Warren) and demons (like Clem). They're surprised that Spike wants to help them. They do break out Buffy and Tara, and then help Spike return to his proper universe. Any recollection?

Sounds like "Perfect World" by cousinjean. Its available at EF

Guest
Oh, yes, yes, yes, yes, yes! That's it! Thank you so much. It was driving me crazy trying to search for it in Spuffy/Spike sites and Google. The summary for it is just a tab bit short to pull it up. The summary doesn't do it justice; far more descriptive and entertaining fiction. I recommend it to readers.