The Guardian article includes great descriptors for each book, make sure you click through to the original list.
Ruby the Red Fairy - Daisy Meadows
Horrid Henry Robs the Bank - Francesca Simon
Diary of a Wimpy Kid - Jeff Kinney
Dork Diaries - Rachel Renee Russell
Goth Girl - Chris Riddell
Stormbreaker - Anthony Horowitz (review coming soon)
Brock - Anthony McGowan (see my review)
Percy Jackson and the Lightning Thief - Rick Riordan
The Recruit - Robert Murchamore
The Enemy - Charlie Higson
I just had to order Brock despite never having heard of it before, as the concept of a story about badger baiting was too much to resist.
April 2015 now 3/10