Randy's personal info page.

An explosion on the first mission to Mars leaves four astronauts with only enough oxygen for one.

Four astronauts discover life on Mars and are stalked by an alien entity.

The road to hell is paved with quantum computers.

A physicist travels back in time to kill the apostle Paul.

A time-traveling Berkeley archaeology student tries to prevent the murder of James, the brother of Jesus.

A time-traveling archaeology student in first century Jerusalem knows the exact day 3000 innocent people will be crucified.

Randy's mad science investigations, past and present.

A list of my favorite books with short reviews.

Randy Ingermanson's bio and various headshots for media people who need that sort of thing.

Randy's contact page.

The site map for Randy's web site.