 Alien Gifts: Five Short Stories
| 0 |
 The Three-Body Problem
| 3.93 |
 Adulthood Rites
| 4.15 |
 Imago
| 4.08 |
 The Sparrow
| 3.99 |
 Los anales de los Heechees
| 0 |
 El encuentro
| 4 |
 La estación Downbelow
| 4 |
 Cycle of Fire
| 3 |
 The Space Guardian
| 0 |
 Storm Over Warlock
| 0 |
 The Age of the Pussyfoot
| 4 |
 Across a Billion Years
| 4 |
 The companions
| 2 |
 The Witling
| 2 |
 Rogue Queen
| 0 |
 The Visitors
| 3 |
 The People of the Wind
| 0 |
 Hunter of Worlds
| 0 |
 Extraterrestre: La humanidad ante el primer signo de vida inteligente más allá de la Tierra
| 4 |
