Dark Peak tells the story of two children that go missing on a geography field trip to 'Dark Peak', a real place in the Peak District National Park. One of the children, Stephanie Best (the popular girl in school - you know the type - typically average in every way and yet everyone loves her and she's destined to be Head Girl) is found quickly, but Stephen Greene is still missing. The main character in the story, Porter Fox, decides to keep looking even though everyone else seems to have already forgotten about Stephen.
I enjoyed this short novella. It tackles lots of different themes; life changing incidents, the effects of trauma, why people act the way they do (towards others)... And also entwines with myth and ancient tales that have been steeped into English language and culture for centuries. Its a good introduction to some of these older stories to young readers (such as the King Arthur stories and Gawain and the Greene Knight), who may not have heard about them before, and hopefully will peke their interest to read more (with a handy reading list at the end).
My favourite thing about this book is the clever way this story is told suggests it could actually have happened, which is a nice twist on the myth and legend theme, as these tales could be true too.