Sellers at Tesco are third party sellers we have invited to sell on Tesco direct. These are companies we’ve selected to provide you with a wider range of products to choose from in one place. They are a mixture of well-known high street retailers and specialist retailers who operate online. Plus, you earn Clubcard points on all seller orders.
Seller deliveries & returns
Delivery times and costs vary by seller - further details are shown on the product pages and at checkout.
If Click & Collect is available from a seller, it will also show on the product page and at checkout.
The delivery and return of seller items is managed by each seller. For further details, or if you have a question about the delivery or return of a seller product, please use the Seller directory to find the seller’s ‘help’ page.
Some authors just write about it. Chris Ryan has been there, done it, and lived to tell the tale. This is the second in the action-thriller Agent 21 series by the real-life SAS hero. In the year since Zak Darke was approached by a shadowy government agency to become Agent 21, his world has changed completely. But there is no time to reflect on this - the undercover operations go on. Zak is sent to a port in west Africa, a known terrorist stronghold, under the guise of working on a charity volunteer project. But charity work could not be further from Zak's real mission - he must sneak onboard an enemy ship, gather information - and then destroy it. Never has Zak's training been more useful: Trust nobody.
Chris Ryan served in the SAS for ten years and was awarded the Military Medal for his work under cover in Iraq. He now travels the world as a security expert, putting all his real-life experience into his books and TV shows.