Most likely I would not have read this book or even came across this if J. K. Rowling was able to keep it a secret. Once the secret was out, there was no way I would have missed reading it. She had written this book under the pseudonym of Robert Galbraith and the secret was known to very few people but somebody ended up giving a hint. I read somewhere that somebody did a writing pattern study using some complex algorithm to figure out that it was actually written by same person who wrote Harry Potter. I am not sure whether this is true or not but I am sure glad that the secret came out.
The cuckoo’s calling is a detective mystery series in the similar tradition of Sherlock Holmes. Here the detective is Cormoran Strike and sidekick is his secretary Robin. First book is the story about supposed suicide of supermodel Lula Landry. Her adopted brother hires Strike to investigate the suicide. As it happens with such mystery stories, the investigation starts to unravel unknown facts, details that police could not find and eventually a very unlikely ending.
I like mystery series like this once in a while but more importantly I liked the interactions of Strike and Robin. She joins as secretary but slowly Strike realizes that she is much more valuable and is an asset in the investigation. Their personal equation also evolves during the story. It is not romantic since Robin already has boyfriend but it borderlines on getting there. It may not be the intention of author but I will definitely look forward to some romance happening between Robin and Strike down the line.
Of course this book is not comparable to Harry Potter and probably no book will ever be. But the aura of Potter series is such that I will read everything that Rowling ever writes.