"Thor's hammer is missing again. The thunder god has a disturbing habit of misplacing his weapon--the mightiest force in the Nine Worlds. But this time the hammer isn't just lost, it has fallen into enemy hands. If Magnus Chase and his friends can't retrieve the hammer quickly, the mortal worlds will be defenseless against an onslaught of giants. Ragnarok will begin. The Nine Worlds will burn. Unfortunately, the only person who can broker a deal for...

Years ago, Kahlen was rescued from drowning by the Ocean. To repay her debt, she has served as a Siren ever since, using her voice to lure countless strangers to their deaths. Though a single word from Kahlen can kill, she can't resist spending her days on land, watching ordinary people and longing for the day when she will be able to speak and laugh and live freely among them again. Kahlen is resigned to finishing her sentence in solitude ... until...

When her mother suddenly decides to marry a near-stranger, Phoebe, whose passion is running, soon finds herself living on a remote Greek island, completing her senior year at an ancient high school where the students and teachers are all descended from gods or goddesses.

Sam travels through a stonefire to the magical realm of Orkney to find his friends, who have been taken prisoner, but when he arrives, he is forced to choose between saving them and stopping a poisonous red sun from destroying the land.

Retells the story of the minotaur through the eyes of his fifteen-year-old sister, Ariadne, a lonely girl destined to become a goddess of the moon, and her new friend, Theseus, the son of Athens' king who was sent to Crete as a sacrifice to her misshapen brother.

True, also known as Eros, the Goddess of Love, tries to bring together a second pair of soul mates in her quest to return to Olympus and be reunited with her own true love, Orion.

"Lexi is cursed with a dark secret. Each day she goes to school like a normal teenager, and each night she must swim, or the pain will be unbearable. She is a siren--a deadly mermaid destined to lure men to their watery deaths. After a terrible tragedy, Lexi shut herself off from the world, vowing to protect the ones she loves. But she soon finds herself caught between a new boy at school who may have the power to melt her icy exterior, and a handsome...

When renowned beauty Helen runs off to Troy with Prince Paris, her enraged husband, King Menelaus, starts the Trojan War, leaving their plain daughter, Hermione, alone to witness the deaths of heroes on both sides and longing to find her own love and place in the world. Includes historical notes.

Nico, the son of Hades, and his boyfriend Will, the son of Apollo, travel to Tartarus, the deepest, darkest part of the Underworld as they attempt to rescue an old friend.

Determined to fend for herself in a world where only men have real freedom, headstrong Helen, who will be called queen of Sparta and Helen of Troy one day, learns to fight, hunt, and ride horses while disguised as a boy, and goes on an adventure around the Mediterranean world.