The signal arrives from deepest space.  Landon Walker–Earth's radical expert in communication–refuses to believe that it's a warning.  Called back to headquarters in Brazil, he reluctantly teams up with...

Three Short StoriesLosing the Light—Humans and space travel don't mix.The Time Mine—Keep your best friend or save Earth.  Choose one.Time Ripples—Follow a death planet and death follows you.

Earth’s deep-space probe must find the Tititri. To save the earth. Or destroy it.Landon Walker must learn the Tititri’s intent, but finds it impossible to communicate with them. Only his young daughter...

Voyages to the end of space place pressures on all involved. Even worse if deep space is actually the here and now.

Three different views about human reactions when the end of the human race is near. Or at least the end of your own life. Seventh Sleeve of Tombaugh—Even the aliens left Pluto alone. Master Judd’s Match—Overachieving...