What is Love?

After the Avengers defeated Loki, he started having horrible nightmares and hallucinations. He soon falls to the brink of insanity as he questions his life in his cell.
Thor still wonders what had gotten into Loki after he fell off the Bifrost. He didn't feel concerned until he saw his brother having a panic attack.
Was the attack on New York really Loki's fault or was there a force behind him?
This story gives Loki a chance at redemption, hopefully turning into an antihero before Ragnarök even happens. (WARNINGS: Mentions blood, self-harm, panic attacks, hallucinations, not very great for those with a faint heart and want a cute little story)
One more thing, THE BOOK COVER IS BORING I KNOW. I HAVE NO IDEA WHAT TO DO T-T