This Fast Diet thing is obviously taking off - we've all got to look trim, slim and utterly fabulous in our bikinis this summer, right? Sadly my own 'Go on, have another slice' diet hasn't really done much for me, but hey ho. Charles Moore's biography of Margaret Thatcher is the first off the mark to cash in on The Iron Lady's passing - it's a hefty tome too, and only the first volume! Beach read anyone? Inferno is slowly creeping it's way up the chart: expect to see it firmly ensconced at the number one slot next month. Still hanging on in there is The Unlikely Pilgrimage of Harold Fry - a book I've only just read and one that I would recommend (see my review).

The top ten bestselling books in April, according to Amazon UK:

1
The Fast Diet Recipe Book by Mimi Spencer book cover

Mimi Spencer
£8.39 from Amazon
2
The Fast Diet by Michael Mosley book cover

The Fast Diet
Michael Mosley
£5.03 from Amazon
3
Gone Girl by Gillian Flynn book cover

Gone Girl
Gillian Flynn
£3.99 from Amazon
4
Paul Hollywood's Bread book cover

Paul Hollywood
£10.00 from Amazon
5
Inferno by Dan Brown book cover

Dan Brown
£9.00 from Amazon
6
2-Day Diet by Michelle Harvie book cover
Michelle Harvie
£5.00 from Amazon
7
The Great British Sewing Bee by Tessa Evelegh book cover

Tessa Evelegh
£10.00 from Amazon
8
Margaret Thatcher by Charles Moore book cover

Margaret Thatcher

Charles Moore
£19.20 from Amazon
9
The Unlikely Pilgrimage of Harold Fry by Rachel Joyce book cover

Rachel Joyce
£3.84 from Amazon
10
The Hairy Dieters by Hairy Bikers book cover

Hairy Bikers
£7.00 from Amazon
Prices correct on 30/04/2013