Original Fiction
1. Hannibal, by Thomas Harris (Heinemann)
2. Death Du Jour, by Kathy Reichs (Heinemann)
3. As It is In Heaven, by Niall Williams (Picador)
4. Gideon, by Russell Andrews (Little Brown)
5. The Banyan Tree, by Christopher Nolan (Phoenix House)
Hardback Non-Fiction
1. Naked Chef Cookbook, by Jamie Oliver (Michael Joseph)
2. The Faithful Tribe, Ruth Dudley Edwards (HarperColins)
3. The Majors, by John Feinstein (Little Brown)
4. The Cafe Paradiso Cookbook, by Denis Cotter (Atrium)
5. Wear Sunscreen, by Mary Schnich (Ebury Press)
Paperback Fiction
1. Tara Road, by Maeve Binchy (Orion)
2. Mr Maybe, by Jane Green (Penguin)
3. Point of Origin, by Patricia Cornwall (Warner)
4. When the Wind Blows, by James Patterson (Headline)
5. Bag of Bones, by Stephen King (NEL)
Paperback Non-Fiction
1. Stalingrad, by Antony Beevor (Penguin)
2. Wolfhound Guide to Evening Classes 1999/2000 (Wolfhound)
3. Driving Over Lemons, by Chris Stewart (Sort of Books)
4. Angela's Ashes, by Frank McCourt (HarperCollins)
5. Anam Cara, by John O'Donoghue (Bantam)
Booksellers Association, Irish Branch
Original Fiction
1. Harry Potter & the Prisoner of Azkaban, by J.K. Rowling (Bloomsbury)
2. Hannibal, by Thomas Harris (Heinemann)
3. Star Wars 1: The Phantom Menace, by Terry Brooks (Century)
4. Death Du Jour, by Kathy Reichs (Heinemann)
5. Score, by Jilly Cooper (Bantam Press)Century)
5. Monsoon, by Wilbur Smith (Macmillan)
Hardback Non-Fiction
1. The Naked Chef, by James Oliver (Michael Joseph)
2. Star Wars Episode One: Visual Dictionary, by David West Reynolds (Dorling Kindersley)
3. Ainsley's Big Cook Out, by Ainsley Harriott (BBC)
4. The Science of Discworld, by Terry Pratchett et al (Ebury)
5. The Planets, by David McNab & James Younger (BBC)
Paperback Fiction
1. Harry Potter and the Philosopher's Stone, by J.K. Rowling (Bloomsbury)
2. When the Wind Blows, by James Patterson (Headline)
3. Harry Potter and the Chamber of Secrets, by J.K. Rowling (Bloomsbury)
4. Charlotte Gray, by Sebastian Faulks (Vintage)
5. The Loop, by Nicholas Evans (Corgi)
Paperback Non-Fiction
1. Georgiana, Duchess of Devonshire, by Amanda Foreman (Flamingo)
2. Stalingrad, by Antony Beevor (Penguin)
3. Driving Over Lemons, by Chris Stewart (Sort of Books)
4. The Surgeon of Crowthorne, by Simon Winchester (Penguin)
5. Things Can Only Get Better, by John O'Farrell (Black Swan)
Compiled by Bookwatch from data supplied by Whitaker Book Track