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Alien life

Encounters with life beyond our own world.

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3,897 books in alien life

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Balanced rating combines the average and the number of ratings; small samples carry less weight. How ranking works ↗

Time travel2017

Defiant

Dave Bara

4.0(1)Open Library rating out of 5

Alien life1990

Delta Pavonis

John Maddox Roberts; Eric Kotani

4.0(1)Open Library rating out of 5

Space opera2008

Deluge

Book Three of The Twins of Petaybee

Anne McCaffrey; Elizabeth Ann Scarborough

4.0(1)Open Library rating out of 5

Alien life1988

Demon of Undoing

Andrea I. Alton

4.0(1)Open Library rating out of 5

Space opera2007

Destiny's Forge

A Man-Kzin Wars Novel (Man-Kzin Wars)

Paul Chafe

4.0(1)Open Library rating out of 5

Space opera2005

Destroyer (Foreigner 7)

C. J. Cherryh

4.0(1)Open Library rating out of 5

Alien life2005

Dexta

C.J. Ryan

4.0(1)Open Library rating out of 5

Alien life2003

Dexter's Lab 8x8 #2 (Dexter's Laboratory, 4)

Bobbi J. G. Weiss; Bobbi Weiss; David Weiss

4.0(1)Open Library rating out of 5

Alien life1985

Diasporah

W. R. Yates

4.0(1)Open Library rating out of 5

Space opera2015

Dire Steps : The Sim War

Book Three

Henry V. O'Neil

4.0(1)Open Library rating out of 5

Alien life2000

Dirge

Book Two of the Founding of the Commonwealth (Founding of the Commonwealth, Bk 2)

Alan Dean Foster

4.0(1)Open Library rating out of 5

Alien life2004

Disappearing act

Margaret Ball

4.0(1)Open Library rating out of 5

Alien life1999

Disney's My favorite Martian

a novel

Dona Smith

4.0(1)Open Library rating out of 5

Time travel1999

Disorderly Conduct (Goners)

Jamie Simons

4.0(1)Open Library rating out of 5

Alien life2002

Diuturnity's Dawn

Alan Dean Foster

4.0(1)Open Library rating out of 5

Alien life2001

Divine intervention

Ken Wharton

4.0(1)Open Library rating out of 5

Alien life2009

Doc Wilde and the Frogs of Doom

Tim Byrd

4.0(1)Open Library rating out of 5

Alien life2007

Doctor Who

Sick Building (Doctor Who)

Paul Magrs

4.0(1)Open Library rating out of 5

Alien life2006

Doctor Who

the Cybermen

Justin Richards

4.0(1)Open Library rating out of 5

Time travel2007

Doctor Who - Creatures and Demons

Justin Richards

4.0(1)Open Library rating out of 5

Alien life2002

Domain

Steve Alten

4.0(1)Open Library rating out of 5

Alien life2016

Dominion

The chronicles of the invaders

John Connolly; Jennifer Ridyard

4.0(1)Open Library rating out of 5

Alien life1995

Door number three

Patrick O'Leary

4.0(1)Open Library rating out of 5

Alien life1999

Double contact

a Sector General novel

James White

4.0(1)Open Library rating out of 5

Theme matches come from subjects on a work or its English editions, or a cited editorial review. Each book’s discovery notes show the evidence.