"When level-headed Francie arrives in Roswell, New Mexico, for her college roommate's UFO-themed wedding-complete with a true-believer bridegroom-she can't help but roll her eyes at all the wide-eyed talk of aliens, which obviously don't exist. Imagine her surprise, then, when she is abducted by one"-- Francie is in Roswell, New Mexico, for her college roommate's UFO-themed wedding-- complete with a true-believer bridegroom. Aliens obviously don't...

When a mysterious visitor arrives from outer space one night, a family dog makes an unexpected friend.

"La Guerra de los dos mundos es una novela de ciencia ficción publicada por primera vez en 1898. La historia es relata por un narrador sin nombre en 1904, tras seis años de la invasión marciana. Cautivado por los trabajos de Darwin, Wells se basa en la premisa evolucionista de la lucha incesante de los seres por la supervivencia, relatada a la escala interplanetaria. Los marcianos se interesan en la conquista de la Tierra por al hambre y la necesidad,...

Introduces the origin story of the Guardians of the Galaxy. [Duplicates the content of These are the Guardians, using more words].

When human astronaut Chuck crash lands on an alien planet, Lem decides to help him return to his spaceship and his home planet.

"Harvard's top astronomer lays out his controversial theory that our solar system was recently visited by advanced alien technology from a distant star"-- In late 2017 scientists at a Hawaiian observatory glimpsed an object soaring through our inner solar system, moving so quickly that it could only have come from another star. Loeb showed it was not an asteroid; it was moving too fast along a strange orbit, and left no trail of gas or debris in...

"Based on his popular Instagram comics, Nathan W. Pyle presents a delightful, heartfelt, and clever picture book that young and old beings alike will enjoy reading together."--Provided by publisher. When the nearest star rises, Lifegiver has an exciting quest planned for Offspring! Follow along as they observe a strange creature that sneaks, hides, and vibrates around their house. Hilarity ensues as the blue beings try to mimic this talented creature....

Green Wilma the frog is mistaken for an alien child and taken on a trip through space.

Marianne Jenner, a geneticist and mother of three, has 10 months to try to avert a disaster and keep her family intact after aliens land in New York. "Aliens have landed in New York. A deadly cloud of spores has already infected and killed the inhabitants of two worlds. Now that plague is heading for Earth, and threatens humans and aliens alike. Can either species be trusted to find the cure? Geneticist Marianne Jenner is immersed in the desperate...

In rural Ohio, friendships and a beautiful girl prove distracting to a fifteen-year-old who has hidden on Earth for ten years waiting to develop the Legacies, or powers, he will need to rejoin the other six surviving Garde members and fight the Mogadorians who destroyed their planet, Lorien. Friendships and a beautiful girl are distracting to a teenager who is hiding on Earth while he waits to develop the powers he will need to rejoin the other six...