Harry Potter and the Prisoner of Azkaban

J.K. Rowling

Dec 2015 · Harry Potter Book 3 · Sold by Pottermore Publishing

About this ebook

'Welcome to the Knight Bus, emergency transport for the stranded witch or wizard. Just stick out your wand hand, step on board and we can take you anywhere you want to go.'

When the Knight Bus crashes through the darkness and screeches to a halt in front of him, it's the start of another far from ordinary year at Hogwarts for Harry Potter. Sirius Black, escaped mass-murderer and follower of Lord Voldemort, is on the run - and they say he is coming after Harry. In his first ever Divination class, Professor Trelawney sees an omen of death in Harry's tea leaves... But perhaps most terrifying of all are the Dementors patrolling the school grounds, with their soul-sucking kiss...


Having become classics of our time, the Harry Potter eBooks never fail to bring comfort and escapism. With their message of hope, belonging and the enduring power of truth and love, the story of the Boy Who Lived continues to delight generations of new readers.

Ratings and reviews

I really enjoyed this book more than when I enjoyed the movie. It livened up my inagination and explained a lot on things or events that the movie was lacking on. The author never disappoints in detailing everything and I cannot wait to read the next coming books to finish the whole 7 books of HARRY POTTER.

The writing of this book was the best I have seen I couldn't of asked for a better page turner then this one. The story line was one of a kind and I can't wait to read harry potter and the goblet of fire. It was my favorite of the movies so I am sure it will make me love it more. I mean everybody does say "the movies are ALWAYS better then the books". This is why I would give this book a 5 star rating. This was an amazing adventure and I loved to tag along and expireance it with Hermione, Ron, and harry!

When the Knight Bus crashes through the darkness and screeches to a halt in front of him, it's the start of another far from ordinary year at Hogwarts for Harry Potter. Sirius Black, escaped mass-murderer and follower of Lord Voldemort, is on the run - and they say he is coming after Harry. In his first ever Divination class, Professor Trelawney sees an omen of death in Harry's tea leaves.

About the author

J.K. Rowling is the author of the enduringly popular, era-defining Harry Potter book series, as well as several stand-alone novels and a crime fiction series written under the pen name Robert Galbraith.

After the idea for Harry Potter came to her on a delayed train journey in 1990, she plotted out and wrote the series of seven books and the first, Harry Potter and the Philosopher's Stone, was published in the UK in 1997. Smash hit movie adaptations followed, with the last of the eight films, Deathly Hallows Part 2, released in 2011. The Harry Potter books have now sold over 600 million copies worldwide and been translated into over 80 languages. They continue to be discovered and loved by new generations of readers.

To accompany the Harry Potter series, J.K. Rowling wrote three short volumes for charity: Quidditch Through the Ages and Fantastic Beasts and Where to Find Them in aid of Comic Relief and Lumos; and The Tales of Beedle the Bard in aid of her non-profit children's organisation Lumos.

One of these companion volumes inspired the Fantastic Beasts film series, begun in 2016, with screenplays written or co-written by Rowling.

Also in 2016, she collaborated with playwright Jack Thorne and director John Tiffany to continue Harry's story in a stage play, Harry Potter and the Cursed Child.

J.K. Rowling's stand-alone novels include The Casual Vacancy, which was published in 2012. Writing under the pseudonym Robert Galbraith, she is the author of the highly acclaimed 'Strike' series, featuring private detectives Cormoran Strike and Robin Ellacott.

In 2020 she returned to publishing for younger children with her fairy tale The Ickabog, which was initially serialised for free online for children during the Covid-19 pandemic. The Christmas Pig, an adventure story about a boy's love for his most treasured toy and how far he will go to find it, was published in 2021 and was a bestseller in the UK, USA and Europe.

As well as receiving an OBE and Companion of Honour for services to children's literature, J. K. Rowling has received many other awards and honours, including France's Legion d'Honneur, Spain's Prince of Asturias Award and Denmark's Hans Christian Andersen Award. In 2020, Jo received a British Book Award, recognising Harry Potter and the Philosopher's Stone as the most important book of the last thirty years.

She supports humanitarian causes through her charitable trust, Volant, and is also the founder and president of Lumos, an international children's charity fighting for every child's right to a family by transforming care systems around the world.