| 1 |  | Ready Player One (Ready Player One, #1) by
 
 
          
                 4.23 avg rating — 1,282,651 ratings
          
         |  | 
        
  
  
  
      | 2 |  | The Martian by
 
 
          
                 4.42 avg rating — 1,262,518 ratings
          
         |  | 
        
  
  
  
      | 3 |  | Daemon (Daemon, #1) by
 
 
          
                 4.16 avg rating — 48,230 ratings
          
         |  | 
        
  
  
  
      | 4 |  | Cryptonomicon by
 
 
          
                 4.23 avg rating — 116,345 ratings
          
         |  | 
        
  
  
  
      | 5 |  | The Three-Body Problem (Remembrance of Earth’s Past, #1) by
 
 
          
                 4.08 avg rating — 477,491 ratings
          
         |  | 
        
  
  
  
      | 6 |  | The Expanse Boxed Set: Leviathan Wakes, Caliban's War and Abaddon's Gate by
 
 
          
                 4.67 avg rating — 1,085 ratings
          
         |  | 
        
  
  
  
      | 7 |  | Saturn's Children (Freyaverse #1) by
 
 
          
                 3.60 avg rating — 8,108 ratings
          
         |  | 
        
  
  
  
      | 8 |  | Snow Crash by
 
 
          
                 4.01 avg rating — 295,753 ratings
          
         |  | 
        
  
  
  
      | 9 |  | Death's End (Remembrance of Earth’s Past, #3) by
 
 
          
                 4.41 avg rating — 165,922 ratings
          
         |  | 
        
  
  
  
      | 10 |  | The Dark Forest (Remembrance of Earth’s Past, #2) by
 
 
          
                 4.40 avg rating — 212,470 ratings
          
         |  | 
        
  
  
  
      | 10 |  | 2312 by
 
 
          
                 3.52 avg rating — 21,652 ratings
          
         |  | 
        
  
  
  
      | 12 |  | Perdido Street Station (New Crobuzon, #1) by
 
 
          
                 3.98 avg rating — 74,776 ratings
          
         |  | 
        
  
  
  
      | 13 |  | Embassytown by
 
 
          
                 3.90 avg rating — 34,304 ratings
          
         |  | 
        
  
  
  
      | 14 |  | Anathem by
 
 
          
                 4.17 avg rating — 75,074 ratings
          
         |  | 
        
  
  
  
      | 15 |  | The Name of the Wind (The Kingkiller Chronicle, #1) by
 
 
          
                 4.52 avg rating — 1,066,281 ratings
          
         |  | 
        
  
  
  
      | 15 |  | Neuromancer (Sprawl #1) by
 
 
          
                 3.89 avg rating — 359,316 ratings
          
         |  | 
        
  
  
  
      | 17 |  | Ancillary Justice (Imperial Radch, #1) by
 
 
          
                 3.99 avg rating — 117,242 ratings
          
         |  | 
        
  
  
  
      | 18 |  | The Diamond Age: Or, a Young Lady's Illustrated Primer by
 
 
          
                 4.16 avg rating — 92,800 ratings
          
         |  | 
        
  
  
  
      | 19 |  | Schismatrix by
 
 
          
                 3.88 avg rating — 1,811 ratings
          
         |  |