Ocean State Libraries

The Search for the Map—and the secret behind its cryptic code—intensifies in a quest across time, space, and multiple realities.

But what if the true treasure isn't the map at all . . . what if the map marks something far greater? Something one world cannot contain? Those who desire to unlock that mystery are in a race to possess the secret—for good or evil.

Kit Livingstone is mastering the ability

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"Despite all of the odds, Joan achieved the impossible. She reset the timeline, saved her family--and destroyed the hero, Nick. But her success has come at a terrible cost. She alone remembers what happened. Now, Aaron, her hard-won friend--and maybe more--is an enemy, trying to kill her. And Nick, the boy she loved, is a stranger who doesn't even know her name. Only Joan remembers that a greater and more dangerous enemy is still out there. When a...

A tale set in a world in which technological advances have been suppressed finds particle physicist Jon Grady helping to innovate a device capable of reflecting gravity only to be targeted by a shadowy organization from the future.

"The third novel in Terry Pratchett and Stephen Baxter's "Long Earth" series, which Io9 calls "a brilliant science fiction collaboration.""--

"Since his wife, Michelle, left seven years ago, Jeffy Coltrane has worked to maintain a normal life for himself and his eleven-year-old daughter, Amity, in Suavidad Beach. It's a quiet life, until a local eccentric known as Spooky Ed shows up on their doorstep. Ed entrusts Jeffy with hiding a strange and dangerous object--something he calls 'the key to everything'--and tells Jeffy that he must never use the device. But after a visit from a group...

"The legendary novel of extraterrestrial war in an uncaring universe comes to comics, in a stunningly realized vision of Joe Haldeman's Vietnam War parable epic war story spanning relativistic space and time, The Forever War explores one soldier's experience as he is caught up in the brutal machinery of a war against an unknown and unknowable alien foe that reaches across the stars" --

A new America called Valhalla grows restless under the controlling long arm of the Datum government, while all of the Long Earth is infused by the song of the trolls who are starting to react to humanity's thoughtless exploitation, bringing humankind to the brink of war.

Kit Livingstone is on the run, hunted by the Burley Men, as he tries to piece together a map that reveals the hidden dimensions of the multiverse. Kit, however, is not the only one traveling through time and space to influence the future of the future.

When eleven-year-old Olive and her distracted parents move into an old Victorian mansion, Olive finds herself ensnared in a dark plan involving some mysterious paintings, a trapped and angry nine-year-old boy, and three talking cats.

Robert Metzger writes classic hard SF but he does so in a way that emphasizes excitement and adventure and which shows the science in a way that makes it accessible and fascinating. In PICOVERSE, a team of physicists in 2007 is trying to develop fusion power via a new development in plasma physics, a Sonomak, but accidentally stumbles on a method to create new, smaller-than-usual universes, which they call picoverses. These replicate everything in...