This book is a completely fresh spin on the tale, however, since it is a heavily illustrated graphic/notebook novel mix! The drawings are not only appealing and engaging, but crisp and clear. I loved how the pages were designed; it's a bit hard to describe, but there is a good variety of framing, panoramic settings, insets, and page decorations that makes this very visually appealing. Usually, I find illustrations a distraction from the text, but these really supported the story well and were fun to look at. I'm assuming that the illustrations are in black and white, but I did look at the Advance Readers' Copy and haven't seen a finished one to compare yet, but the black and white are still stunning.
The characters are all true to their original incarnations, with the addition of much more personality for Martha Hudson, who is given a lot more input into the action of the story. Since it seems to be a boarding school, it's nice that her family home is nearby, and her mother is around to be a parental influence... and provide cookies. Having a cute dog like Baskerville is never a bad idea, either.
This is a great way to introduce a classic mystery story to students who will read ANY book as long as it has pictures!