After the sneaky river god Alpheus takes a precious cup from a river nymph, it's up to Artemis to get it back! When Alpheus challenges Artemis to a surprisingly easy bet, with the winner getting the cup, Artemis thinks it's too good to be true-and realizes Alpheus will stop at nothing to win. Can Artemis be a hero to her friends?--

"The Relentless One, the Bearer of the Bow, the Untamed ... those are only a few of the names Selene DiSilva's answered to over the years. But these days she's content to work in secret, defending the women of Manhattan from the evils of men. She's reclusive, stubborn, and deeply unfriendly to everyone but her dog. But when a woman's mutilated body washes up in Riverside Park wearing a laurel wreath, Selene finds that she can no longer hide in the...

" Artemis, Persephone, Aphrodite, and Athena are sick and tired of being left out of the annual boys-only Olympic Games. Their solution? The Girl Games! But as the Goddess Girls work to make their dream into a reality, they come up against plenty of chaos and competition. Told in alternating points of view, this super special is packed with Olympic spirit!"--Publisher's website.

While protecting egotistical transfer student Orion, Artemis makes a mistake that later provides her with the chance that she has both hoped for and dreaded, to prove her courage to herself and others at Mount Olympus Academy.