"Set over the course of one school year in 1986, this is the story of two star-crossed misfits--smart enough to know that first love almost never lasts, but brave and desperate enough to try"--

When his volatile father is picked to become an astronaut for NASA's mission to Mars, seventeen-year-old Cal, an aspiring journalist, reluctantly moves from Brooklyn to Houston, Texas, and looks for a story to report, finding an ally (and crush) in Leon,the son of another astronaut.

In 1586 England, sixteen-year-old Mercy Hart, daughter of one of London's wealthiest and most devout merchants, considers renouncing her family for love of Kit, a lowly actor and playboy, until Kit is accused of treason, testing Mercy's resolve.

In rural Ohio, friendships and a beautiful girl prove distracting to a fifteen-year-old who has hidden on Earth for ten years waiting to develop the Legacies, or powers, he will need to rejoin the other six surviving Garde members and fight the Mogadorians who destroyed their planet, Lorien. Friendships and a beautiful girl are distracting to a teenager who is hiding on Earth while he waits to develop the powers he will need to rejoin the other six...

Dark angel Cam made a bet with Lucifer: he has fifteen days to convince the only girl who really matters to him to love him again. If he succeeds, Lilith will be allowed back into the world, and they can live their lives together. But if he fails ... there's a special place in Hell just for him.

Suspected in the death of her boyfriend, seventeen-year-old Luce is sent to a Savannah, Georgia, reform school where she meets two intriguing boys and learns the truth about the strange shadows that have always haunted her.

Avoiding relationships to protect her sensitive heart, plus-sized Molly supports her once-cynical twin, Cassie, when the latter has her own bout of lovesickness, a situation that is complicated by sibling dynamics and an unexpected romantic triangle.

While they are at work a mother and father send powerful "love waves" to their child at home, offering reassurance and comfort in their absence.

When Tatum's boyfriend, Weston, loses his memories of her in The Program, they decide to undergo The Adjustment, where Tatum's memories of their time together are implanted into Weston's mind, but trouble lies ahead when Weston's emotions do not match the experiences.

Seventeen-year-old Tatum Masterson has no memory of being in The Program, but when she starts experiencing crashbacks she knows something terrible happened last summer, and with help from the boyfriend she lost, Tatum digs into the past and future of TheProgram and its handlers, and discovers the true cost of a cure.