The War of the Worlds

H. G. Wells

1898 ★ 3.8

Charlie and the Great Glass Elevator

Roald Dahl

1972 ★ 3.5

Have Spacesuit--Will Travel

Robert A. Heinlein

1977 ★ 3.9

A Swiftly Tilting Planet (Time Quintet #3)

Madeleine L'Engle

1978 ★ 3.7

Tunnel in the sky

Robert A. Heinlein

1977 ★ 4.2

The wonderful flight to the Mushroom Planet

Eleanor Cameron

1954 ★ 4.6

George's Secret Key to the Universe

Lucy Hawking, Hugh Dancy, Stephen Hawking

2001 ★ 4.3

Give Yourself Goosebumps - Zapped in Space

Robert Lawrence Stine

1997 ★ 3.3

Pericolo spazzatura spaziale

Elisabetta Dami

2016 ★ 5.0

Star Wars - Legacy of the Force - Sacrifice

Karen Traviss, Jeff Gurner

2007 ★ 3.2

Midnight on the moon

Mary Pope Osborne

1996

Sunset of the Sabertooth

Mary Pope Osborne

1996 ★ 4.5

George's Cosmic Treasure Hunt

Lucy Hawking, Stephen Hawking

2009 ★ 4.8

Spooksville - Aliens in the Sky

Christopher Pike

1996

Star Wars - Legacy of the Force - Inferno

Troy Denning

2007 ★ 3.0

Un'aliena per il capitano Stiltonix

Elisabetta Dami

2013 ★ 5.0

Il mistero del pianeta sommerso

Elisabetta Dami

2015 ★ 4.5

Cosmic

Frank Cottrell Boyce

2011

Bio of a Space Tyrant - Vol. 1 Refugee

Piers Anthony

1983 ★ 1.7

There's no place like space

Tish Rabe

1999 ★ 3.5

Star Wars - Legacy of the Force - Revelation

Karen Traviss

2008 ★ 2.7

The three little aliens and the big bad robot

Margaret McNamara

2011

L'invasione dei dispettosi Ponf Ponf

Elisabetta Dami

2015 ★ 5.0

Tales of Ten Worlds

Arthur C. Clarke

1962

Mercenary, Vol. 2

Piers Anthony

1984

Star Trek - Starfleet Academy - Crisis on Vulcan

Brad Strickland

1996

Politician, Vol. 3

Piers Anthony

1985

Choose Your Own Adventure - Trouble on Planet Earth

R. A. Montgomery

1984

Aliens for breakfast

Jonathan Etra

1988

Starclimber

Kenneth Oppel

2008