If you've been following our daily instalments of Terry Deary's The Perfect Poison Pills Plot, written on a Nokia E6 QWERTY smartphone and read out on video by Chipmunk, you're no doubt looking forward to today's fourth and final instalment. Well, here it is! 

We often sing the praises of Nokia's family of QWERTY keyboard devices, which give you the tactile convenience of a full physical keyboard rather than just a number pad or virtual on-screen keyboard.

Some of Nokia's QWERTY offerings have the keyboard on the front of the phone below the screen, while some have touchscreens too.

The high-end Nokia E7, for instance, has a side-sliding QWERTY keyboard sat behind a large 4-inch display. But whichever model you choose, it's a formula designed for people who like to type a lot.

Check out our full Nokia E7 Review Roundup

Which is why the Nokia E6 was the perfect choice for Deary in composing The Perfect Poison Pills Plot. It's a keitai-style micro-novel written to be consumed in text message-sized chunks, but as an alternative – and to add another layer to the story – Nokia has drafted in rapper Chipmunk to read out instalments from the story in a series of four video clips.

Today sees the story reach its conclusion, so let's not waste any more time – hit Play below to catch the end of the story. But we will add that if you're inspired to compose a keitai micro-novel of your own, you could be in line to win a Nokia E6. Head over to the Nokia UK Facebook page for the details.