Singing the Dogstar Blues

Timebound

Rysa Walker · 374 pages

When Kate Pierce-Keller's grandmother gives her a strange blue medallion and speaks of time travel, sixteen-year-old Kate assumes the old woman is delusional. But it all becomes horrifyingly real when a murder in the past destroys the foundation of Kate's present-day life. Suddenly, that medallion is the only thing protecting Kate from blinking out of existence. Kate learns that the 1893 killin

Future Shock

Elizabeth Briggs · 265 pages

Elena, nearly aged out of the foster care system, is recruited along with four other exceptional teens for a time-travel mission that will make them rich if they survive.

So Close to You

Rachel Carter

When a portal sends seventeen-year-old Lydia Bentley to 1945 at a secret military base near her Long Island home, she learns that her grandfather's stories of dangerous government experiments are true, that the Montauk Project was real, and that she needs the help of a darkly mysterious time traveler to return home.

All Our Yesterdays

Cristin Terrill · 362 pages

"Em must travel back in time to prevent a catastrophic time machine from ever being invented, while Marina battles to prevent the murder of the boy she loves"--

A Thousand Pieces of You

Claudia Gray · 368 pages

Marguerite's physicist parents' most astonishing invention, called the Firebird, allows users to jump into multiple universes. When her father is murdered, the killer (her parents' handsome, enigmatic assistant, Paul) escapes into another dimension. Marguerite refuses to let him go free, so she races after him through different universes. Before long she begins to question Paul's guilt as well as

Hourglass

Myra McEntire

Tempest

Julie Cross

After his girlfriend Holly is fatally shot during a violent struggle, nineteen-year-old Jackson uses his supernatural abilities and travels back in time two years, where he falls in love with Holly all over again, learns that his father is a spy, and discovers powerful enemies of time who will stop at nothing to recruit him for their own purposes.

Ruby Red

Kerstin Gier · 352 pages

Gwyneth Shepherd's sophisticated, beautiful cousin Charlotte has been prepared her entire life for traveling through time. But unexpectedly, it is Gwyneth, who in the middle of class takes a sudden spin to a different era! Gwyneth must now unearth the mystery of why her mother would lie about her birth date to ward off suspicion about her ability, brush up on her history, and work with Gideon--

Defiant

Brandon Sanderson · 433 pages

From the #1 New York Times bestselling author Brandon Sanderson comes the final book in an epic series about a girl who will travel beyond the stars to save the world she loves from destruction. Spensa made it out of the Nowhere, but what she saw in the space between the stars has changed her forever. She came face to face with the Delvers, and finally got answers to the questions she's had about

Paper Girls, Vol. 3

Brian K. Vaughan · 128 pages

The multiple Eisner and Harvey Award-winning series from BRIAN K. VAUGHAN and CLIFF CHIANG continues, as newspaper deliverers Erin, Mac and Tiffany finally reunite with their long-lost friend KJ in an unexpected new era, where the girls must uncover the secret origins of time travel... or risk never returning home to 1988.

Inside

Maria V. Snyder · 456 pages

Pretties

Scott Westerfeld · 370 pages

Finally surgically transformed into a "pretty," sixteen-year-old Tally, now gorgeous and programmed to think only happy thoughts, is plagued by tangled memories of living in the Smoke, a rebel colony of "ugly" runaways hiding from the Special Circumstances authorities.

A Swiftly Tilting Planet

Madeleine L'Engle · 256 pages

The Murry and OKeefe families enlist the help of the unicorn, Gaudior, to save the world from imminent nuclear war. In this companion volume to A Wrinkle In Time (Newbery Award winner) and A Wind In The Door, fifteen-year-old Charles Wallace and the unicorn Gaudior undertake a perilous journey through time in a desperate attempt to stop the destruction of the world by the mad dictator Madog Bra

The Girl Who Leapt Through Time

Yasutaka Tsutsui · 170 pages

One of Tsutsui's best-known and most popular works in his native Japan, The Girl Who Leapt through Time is the story of fifteen-year-old schoolgirl Kazuko, who accidentally discovers that she can leap back and forth in time. In her quest to uncover the identity of the mysterious figure that she believes to be responsible for her paranormal abilities, she'll constantly have to push the boundaries o

See You Later

Christopher Pike · 214 pages

Mark has just fallen in love for the first time. Her name is Becky and unfortunately for Mark, she already has a boyfriend. Mark tries his best, but he is unable to win Becky for himself -- until he meets Vincent and Kara and strange things start to happen.

Day of the Predator

Alex Scarrow · 448 pages

Power Of Un

Nancy Etchemendy · 148 pages

When he is given a device that will allow him to "undo" what has happened in the past, Gib Finney is not sure what event from the worst day in his life he should change in order to keep his sister from being hit by a truck.

Ignite Me

Tahereh Mafi · 416 pages

A girl who has the touch to kill and only 2 guys who are able to touch her which one will she choose everyone's enemy or her childhood best friend. who gonna win the war the 'gifted' people or the army. Will she get her revenge on the enemy's father or will she die along the rest.

The Lost Colony

Eoin Colfer · 385 pages

When demons begin appearing on Earth unpredictably, foreshadowing a cataclysmic breakdown of their magic, Artemis and his friends face a new foe--a twelve-year-old girl whose intellect just might match Artemis's own--as they try to prevent catastrophe.

The Golden Spiral

Lisa Mangum

When Dante, a Master of Time, is sent into the past to find Zo, Tony, and V, Abby knows that he will need her help to prevent the trio from destroying time itself, but soon things start to change as Zo targets Abby's past.

In The Afterlight

Alexandra Bracken · 592 pages

When the Children's League disbands, Ruby becomes a leader and forms an unlikely alliance with Liam's brother, Cole, but competing ideals threaten the mission to uncover the cause of IANN and free psi children from the camps. When the Children's League disbands, Ruby forms an unlikely alliance with Liam's brother, but competing ideals threaten the mission to uncover the cause of IANN and free Psi

Into the Dim

Janet B. Taylor · 428 pages

When fragile, sixteen-year-old Hope Walton loses her mom to an earthquake overseas, her secluded world crumbles. Agreeing to spend the summer in Scotland, Hope discovers that her mother was more than a brilliant academic, but also a member of a secret society of time travelers. Trapped in the twelfth century in the age of Eleanor of Aquitaine, Hope has seventy-two hours to rescue her mother and ge

Birthmarked

Caragh M. O'Brien · 341 pages

In a future world baked dry by the sun and divided into those who live inside the wall and those who live outside it, sixteen-year-old midwife Gaia Stone is forced into a difficult choice when her parents are arrested and taken into the city.

Blood Red Road

Moira Young

To escape, she will have to fight. To survive, she will have to lead. Saba's world is shattered when her twin brother, Lugh, is captured by four cloaked horsemen. Determined to rescue him, Saba sets off into the lawless, wasted landscape left behind by the Wreckers. It's a brutal world where Saba discovers some surprising things about herself: She's a fierce fighter, a cunning opponent, and above