Don't let them know

the gods of Olympus have all the time in the world, literally! and can be in multiple places at once, are they really going to spend all their time arguing on mount Olympus, an being semi-absent parents for all eternity? in this book Aphrodite, Hephaestus, Athena, and Poseidon, take on mortal personas and attend high school in New York, little do they know it is the same school that Percy Jackson attends. of course this turns into a competition; who can keep their mortalsonas longest without the demigods realizing it's them?!