Book ideas for 15 year old boy

[JammyDodger16]

He has read the Hunger Games and likes that kind of book but I would also like to buy him something a bit different.

Any ideas appreciated

My son really enjoyed the Maze Runner series. Demon Road trilogy is also good. The Gone series by Michael Grant is another good one.

Almost forgot Patrick Ness. Both The Knife of Never Letting Go and the Chaos Walking Trilogy are great.

My son enjoyed the Jeff Norton Metawars series and I've just bought him Railhead by Phllip Reeve after he like some of his Mortal Engines series.