So I've seen a few authors pull this off really well recently, and honestly, the biggest thing seems to be treating ARCs less like a formal review system and more like a community event. Instead of just sending out a PDF and hoping for the best, the ones that get talked about create a whole vibe around the pre-release period.
They'll set up a private Discord or a special hashtag just for their ARC team, share exclusive mood boards or playlist links, and maybe even do a couple of live Q&As. It makes readers feel like they're part of a secret club discovering something first, which is exactly the kind of energy that translates into authentic, excited TikTok posts.
The key is to feed them shareable content. No one's gonna make a video just saying 'I read a book.' But if you give them a killer quote graphic, a funny meme-able line about the love interest, or a 'which character are you?' quiz, they have something visual to build their video around. I've noticed the TikToks that pop off from ARCs are never just a cover reveal—they're someone passionately reenacting a dramatic scene or ranking the characters.
It's also about timing. You want that wave of videos to hit a week or two before release day, so the algorithm has time to pick them up and new readers have a chance to get hyped and pre-order. Rushing it never works.