Besides its stained glass, cathedral ceilings, and yellow roses, the Saint Ursula Institute is known for its bottomless well of secrets-a business opportunity a certain TikTokker named TellTale McSnitch can't resist. Each video they post hints at someone's salacious secret, and that secret can be bought for public consumption for the mere price of $1,000 in the Secret Lover Auction. Slowly, but surely, secrets get revealed one by one. Being in the spotlight is Cadey's worst nightmare, and that nightmare comes true when she's the first target of TellTale McSnitch's terror. The only upside, according to her best friend Maisy, is that with new secrets being auctioned off, the school will soon forget hers. But when TellTale targets her crush Peter and his gay best friend Leo, the four students set out to unmask the malicious TikTokker and end Saint Ursula's torment. The hunt for TellTale McSnitch, however, leads them on a winding path with sharp turns and roadblocks. Meanwhile, fear and violence paint the halls of Saint Ursula as more and more secrets come to light. Can the team of friends put a stop to TellTale's wicked plans? Or will his big TikTok finale explode across the internet first? Publisher's Note: Please be advised this novel contains a depiction of a school shooting.