In 1995, seventeen-year-old aspiring journalist Jenny is flying back home to St. Louis when her plane mysteriously lands in the year 2020.

Greedy Llama travels back in time to eat his marvelous birthday donut a second time, but a Baby Llama follows him to the present, and soon his house is a chaos of cave llamas, barbarian bunnies, and Viking pigs.

"A group of time-traveling teens races through history to try to stop time and the multiverse from unraveling"-- Provided by publisher.

George and Harold are forced to contemplate a world without Captain Underpants.

Abigail Adams, Pirate of the Caribbean, is a chapter book in the Time Twisters series by award-winning author Steve Sheinkin about what happens when a famous First Lady tires of life in the White House. Also check out Abraham Lincoln, Pro Wrestler! --amazon.com.

The magic treehouse whisks Jack and Annie back to the days of deserted islands, secret maps, hidden gold, and nasty pirates.

"After thirteen-year-old Anna Armstrong loses her parents in an accident, she is sent to live on her Uncle Jack's farm. She is despondent, but on her first night there, she is awoken by strange lights originating from a nearby lake. She sets out to investigate--and the skies suddenly erupt in a thunderous explosion. That's when Anna sees a mysterious woman floating across the lake. She discovers Mara--the woman on the lake--is a time traveler on the...

When ten-year-old Nolan and his little sister, Olive, find Ben Franklin in their kitchen, they do their best to guide Ben through the new world he helped form.

When Brandon travels back to yesterday to fix his homework, he unwittingly sets a feud in motion between his past and future selves.

When nine-year-old Odessa Green-Light stomps out her frustration at being sent to her room after shoving her annoying little brother, one particularly big stomp sends Odessa flying through the floorboards and mysteriously twenty-four hours back in time.