Reading The Lightning Thief

This story is set after TLH but before TSON, Heroes of Olympus.
Thalia, Nico, Annabeth, Jason, Piper and Leo are sent back in time by Mother Rhea to 2000 winter solstice, where past Annabeth, Grover, Chiron, the other demigods and the gods have to read 5 books about Percy's adventures also the risk of a few chapters of the future (between TSON,MoA and HoH).
A few other people are sent back with them as the read through the stories.