Everyone in Vallen knows that ice wolves and scorch dragons are sworn enemies who live deeply separate lives. So when twelve-year-old orphan Anders takes one elemental form and his twin sister, Rayna, takes another, he wonders whether they are even related. Still, whether or not they're family, Rayna is Anders's only true friend.

Brief text and illustrations explain the properties of fire, its uses, and its dangers.

Nikki Tesla is a genius, so mostly she finds school boring, and amuses herself by inventing things, like her mysterious missing father; trouble is most of her inventions have serious, lethal potential (like the death ray, which just blew a hole in her floor); so she and her ferret are hustled off to the special Genius Academy with classmates who are equally exceptional, although she still worries about fitting in--but when her death ray disappears...

While visiting their grandparents' farm, Polly and Sam and their young cousin are drawn to an unusual rock that seems to want their help.

Introduces important concepts of water.

Jack Tamerlaine hasn't stepped foot on Cadence in ten long years, content to study music at the mainland university. But when young girls start disappearing from the isle, Jack is summoned home to help find them. Enchantments run deep on Cadence: gossip is carried by the wind, plaid shawls can be as strong as armor, and the smallest cut of a knife can instill fathomless fear. The capricious spirits that rule the isle by fire, water, earth, and wind...