variation (biology)

Collects no. 6-10 of "X-Men: First Class" in which the mutant superhero team faces Sentinels, the Man-Thing, Magneto's daughter, Black Widow, and other enemies.

Explores how different animals of the land, sea, and air create fantastic displays of light and color as they seek mates, give warnings, or simply gather together.

After leading the Mu race into hiding, Jomy Marcus Shin struggles to find a way to bring the alien race back to their home planet Terra.

When Spider-Man and Wolverine, who cannot stand to be in the same room with each other, start being moved through time together, they think they have died and gone to Hell, but when they discover that someone is manipulating them for entertainment purposes, they gladly join forces to get some payback.

Explains the causes and limits of variation in a species, and why variation is so important to their survival.

Explains how the human genome makes people what they are, and describes how some mutations have occured throughout history.

Presents black-and-white reprints of twenty-one X-Men adventures first published in 1987 and 1988, in which the mutant superheroes recruit Dazzler and Havok and find themselves fighting the Fantastic Four and seeking the help of Doctor Doom to save the life of one of their own.

This compelling text examines evolution, its definition, the scientific evidence that evolution has taken place, natural selection, Darwins Origin of Species, genetics and evolution, population genetics, patterns in evolution and species concepts, the story of life and geological time, and human evolution.

A collection of comics about the X-Men's first year as students of Professor Charles Xavier, in which they face off against Magneto and the Brotherhood of Evil Mutants, the Sentinels, Unus the Untouchable, and others.

The Runaways, a group of teen mutants who ran away from home after finding out their parents were all super-villains, try to get back to their normal lives after losing one of their own while continuing to neutralize violent threats to Los Angeles.