| #1 |  The War of Two Queens
| 3.8 |
| #2 |  The Changeling
| 3.81 |
| #3 |  This Time Tomorrow
| 3.92 |
| #4 |  A Touch of Darkness
| 3.7 |
| #5 |  Out of the Clear Blue Sky
| 4.33 |
| #6 |  Legendary
| 3.93 |
| #7 |  The One
| 4.04 |
| #8 |  The Keeper of Lost Things
| 3.54 |
| #9 |  Encyclopedia Brown Double Mystery #2: Featured mysteries from Encyclopedia Brown, Boy Detective
| 4 |
| #10 |  Encyclopedia Brown Gets His Man (Encyclopedia Brown Books)
| 1 |
| #11 |  Encyclopedia Brown Solves Them All
| 4.25 |
| #12 |  Encyclopedia Brown and the Case of the Dead Eagles
| 3 |
| #13 |  Encyclopedia Brown and the case of the mysterious handprints
| 4 |
| #14 |  Dinosaur Bones
| 4 |
| #15 |  The Secret of Bigfoot Valley | 2 |
| #16 |  The Sea Turtle Mystery | 4 |
| #17 |  Mystery of the Spotted Leopard
| 3 |
| #18 |  The Khipu and the Final Key | 4 |
| #19 |  The Raptor Rescue | 3 |
| #20 |  Network Effect
| 4.4 |
| #21 |  In Five Years
| 3.46 |