Seventeen-year-old Ava awakens with amnesia and a feeling that something is wrong with her life, her mother, and her friends but when the mysterious Morgan appears, her flashbacks of life as a spy for a shady government agency begin to make sense.

Visiting her grandmother in Australia, Livy, ten, is reminded of the promise she made five years before to Bob, a strange, green creature who cannot recall who or what he is.

"A girl named Petra Pena, who wanted nothing more than to be a storyteller, like her abuelita. But Petra's world is ending. Earth has been destroyed by a comet, and only a few hundred scientists and their children - among them Petra and her family - have been chosen to journey to a new planet. They are the ones who must carry on the human race. Hundreds of years later, Petra wakes to this new planet - and the discovery that she is the only person...

"When Blue Owens wakes up with the overwhelming feeling that something is wrong with her memory, she meets Adam Mendoza, who explains that she paid to have her unpleasant memories erased in order to "start over"--and that begins Blue's journey to recover her memories and understand the truth of why she felt the need to lose them in the first place."--

The underground city of New Canaan is safe from the Forgetting which afflicts Canaan above ground, but in her rigidly controlled and repressive city eighteen-year-old Samara, one of the Knowing, is plagued by her memory of the horrors she has seen, and determined to seek answers in the cursed city above--where she will find Beckett Rodriguez and his parents, on a mission from Earth to study the lost colony.

"Twelve-year-old Lulu Rose Carter's memory improves greatly just as her beloved Gram becomes very forgetful, and Lulu begins to explore Gram's past in an effort to save her"--

"Chase does not remember falling off the roof, in fact he does not remember anything about himself, and when he gets back to middle school he begins to learn who he was through the reactions of the other kids--trouble is, he really is not sure he likes the Chase that is being revealed, but can he take the opportunity amnesia has provided and restart his life?"--Provided by publisher.

"In this extra special installment of the Keeper of the Lost Cities series, the story picks up right from Legacy's particularly devastating cliffhanger. But chapters alternate between Sophie and Keefe's perspectives to give readers deeper insights into both beloved characters. New powers will be discovered. Hard truths from the past will come to light. And all of your favorite characters will find themselves tested in ways they never imagined."--

"Tucked in bed at a new apartment, a boy and his mother trade favorite memories. Some are idyllic, like a picnic with Dad, but others are more surprising: a fall from a bike into soft piled hay, the smell of an old oil lamp when a rainstorm blew the power out. Now it's just the two of them, and the house where all those memories happened is far away. But maybe someday, this will be a favorite memory, too: happy and sad, an end and a beginning intertwined"--Book...

A year after a car accident affected her memory, sixteen-year-old Ella begins receiving paper hearts from a secret admirer with clues that may help her remember the weeks she lost. Ella's life was picture perfect: a circle of close friends, a jam-packed social life, and an amazing boyfriend. Then there was a car accident after a Valentine's Day dance. When Ella woke up in the hospital, she couldn't remember the accident... or anything about the weeks...