Sherlock Holmes

If you've never read a Sherlock Holmes book before, I recommend starting with one of the selections, like The Adventures of Sherlock Holmes

Sherlock Holmes - A Study in Scarlet
Sherlock Holmes - The Sign of Four
Sherlock Holmes - The Adventures of Sherlock Holmes
Sherlock Holmes - The Memoirs of Sherlock Holmes
Sherlock Holmes - The Hound of the Baskervilles
Sherlock Holmes - The Return of Sherlock Holmes
Sherlock Holmes - The Valley of Fear
Sherlock Holmes - His Last Bow
Sherlock Holmes - The Casebook of Sherlock Holmes

The Underland Chronicles

The fantasy series by Susanne Collins, author of The Hunger Games

The Underland Chronicles book 1 - Gregor the Overlander
The Underland Chronicles book 2 - Gregor and the Prophecy of Bane
The Underland Chronicles book 3 - Gregor and the Curse of the Warmbloods
The Underland Chronicles book 4 - Gregor and the Marks of Secret
The Underland Chronicles book 5 - Gregor and the Code of Claw

Diary of a Wimpy Kid

The brilliant childrens' book series by Jeff Kinney

Diary of a Wimpy Kid
Diary of a Wimpy Kid: Rodrick Rules
Diary of a Wimpy Kid: The Last Straw
Diary of a Wimpy Kid: Dog Days
The Ugly Truth
Old School
Diary Of A Wimpy Kid - Double Down - Book 11
Diary Of A Wimpy Kid book 12: The Getaway
Diary of a Wimpy Kid book 13: The Meltdown
Diary of a Wimpy Kid book 14: Wrecking Ball

Mortal Engines Quartet

The YA series written by Philip Reeve

Mortal Engines book 1
Predator's Gold - Mortal Engines book 2
Infernal Devices - Mortal Engines book 3
A Darkling Plain - Mortal Engines book 4

Light Years

The exciting new series by Kass Morgan, author of the The 100 book series

Light Years book 1
Supernova - Light Years book 2

Chaos Walking

The Chaos Walking trilogy by Patrick Ness

The Knife of Never Letting Go - Chaos Walking trilogy - Book 1
The Ask and the Answer - Chaos Walking trilogy - Book 2
Monsters of Men - Chaos Walking trilogy - Book 3