Alex Milway 
Operation Robot Storm [PDF ebook] 

Three yetis are about to save the world in this hilarious new series by Alex Milway.Something strange is happening in the Welsh mountains. It should be the middle of summer, but Snowdonia has been beseiged by blizzards and ice storms. A company of Arctic-trained soldiers sent to investigate has disappeared and the only remaining hope is a secret troop of yeti agents — the Mythical 9th Division.Fully illustrated, and with a four-page comic-strip introduction to each chapter, this exciting first story also comes with a top-secret yeti code-breaker!