Finn and his friends travel to the Subatomic, a microscopic world where Finn hopes to find his father and defeat the Plague once and for all.

"Annie, Edward, and their young daughter, Rose, live in a cramped apartment. One night, without warning, they find a beautiful terrace hidden in their closet. It wasn't there before, and it seems to only appear when their friend Stephanie visits. A city dweller's dream come true! But every extra bit of space has a hidden cost, and the terrace sets off a seismic chain of events, forever changing the shape of their tiny home, and the shape of the world"--...

Follows five young dreamers and outcasts through time and space, from 1453 Constantinople to the future, as they discover resourcefulness and hope amidst peril.

It's morning as usual at the Skidmore household, until Charles Lindbergh, the famous historical pilot, appears in their living room. Jonah can hardly believe his eyes, and then Lindbergh grabs Katherine and vanishes again. And that's not all. Chip, Andrea, and all the other children from the plane have disappeared too. And worst of all, Jonah's parents and all the other adults in his town have de-aged into children. Jonah is the only one left, and...

"Set in a parallel version of America where time has stopped, the novel tells the story of one teenage girl trying to untangle her toxic family's secrets--and maybe restart the world's clocks in the process"--

Time-travelers Jonah and Katherine are summoned to help another missing child from history, Virginia Dare from the Roanoke Colony, but their journey is sabotaged and goes dangerously awry, leaving them in the wrong time period. Includes author's note about the history of Roanoke Colony and Virginia Dare.

Since his wife left him, Jeffy Coltrane has worked to maintain a normal life for himself and his eleven-year-old daughter, Amity, but when a local eccentric entrusts Jeffy with hiding a strange device that allows people to jump between parallel planes, he and his daughter must outwit a man determined to obtain the device and use its grand potential for profound evil or the place that they call home may never be safe again.

Londons fall and kingdoms rise while darkness sweeps the Maresh Empire, and the fraught balance of magic blossoms into dangerous territory while heroes struggle.

"A boy goes on a long car ride to visit his grandmother and discovers time moves faster or slower depending on how bored he is"--

Jonah was able to save all of time from collapsing but in doing so gained a twin brother, Jordan, who must learn what has happened and do his own part to save time--and his parents.