| ISBN | 9781406358100 |
| Amazon Link | http://www.amazon.co.uk/dp/140635810X |
| Blackwells Link | http://bookshop.blackwell.co.uk/jsp/display_product_info.jsp?isbn=9781406358100 |
| Book Depository Link | http://www.bookdepository.com/book/9781406358100 |
| Bookshop.org Link | https://uk.bookshop.org/books/the-last-hours-chain-of-iron/9781406358100 |
| Foyles Link | https://www.foyles.co.uk/witem/childrens/the-last-hours-chain-of-iron,cassandra-clare-9781406358100 |
| Hive Link | http://www.hive.co.uk/Search/Keyword?keyword=The-Last-Hours:-Chain-of-Iron |
| Waterstones Link | https://www.waterstones.com/book/9781406358100 |
| WH Smith link | http://www.whsmith.co.uk/products/The-Last-Hours:-Chain-of-Iron/9781406358100 |