[Crusader]

With the high discount Kobo coupons I often opt to buy omnibus or collected editions of an author's work. However it's often quite difficult to track them down by searching for them.

I think it might be a good idea to share a list of omnibus/collected editions you've come across. Please include the ISBN number and genre.

Science Fiction
The Hunger Games Trilogy - Suzanne collins 9780545387200
The Petrovitch Trilogy - Simon Morden 9781405528504
The Ender Quintet - Orson Scott Card 9780765376824
The Shadow Quintet - Orson Scott Card 9780765376831
Uplift - David Brin 9781405515269
Exiles - David Brin 9781405515276
The Revelation Space Collection - Alastair Reynolds 9780575129085
The Complete SF Collection - Richard Morgan 9781473202979
Complete Bel Dame Apocrypha - Kameron Hurley 9781627933018
X-Wing Series - Aaron Allston, Michael A. Stackpole 9780345541086
The Essential Novels: Star Wars 10-Book Bundle - Timothy Zahn, et al. 9780345542649
The Dune eBook Collection - Frank Herbert - 9780575122796
Lilith's Brood by Octavia Butler 9781453271728
Seed to Harvest by Octavia Butler 9781453271759
The Thursday Next Collection Books 1-3 by Jasper Fforde 9781444763195
A Thursday Next Collection: Novels 1-5 by Jasper Fforde 9781101525081

Fantasy
Eragon, Eldest, Brisingr Omnibus - Christopher Paolini 9781448119097
Complete Riftwar Saga Trilogy - Raymond E. Feist 9780007509799
Complete Empire Trilogy - Raymond E. Feist 9780007518760
Complete Krondor's Sons - Raymond E. Feist 9780007532155
Serpentwar Saga - Raymond E. Feist 9780007518753
Conclave of Shadows Trilogy - Raymond E. Feist 9780007532100
Darkwar Trilogy - Raymond E. Feist 9780007532131
Demonwar Saga - Raymond E. Feist 9780007532094
The Riftwar Legacy - Raymond E. Feist 9780007531356
Legends of the Riftwar Trilogy - Raymond E. Feist 9780007532162
Complete Farseer Trilogy - Robin Hobb 9780007531486
Complete Liveship Traders - Robin Hobb 9780007514465
Complete Tawny Man Trilogy - Robin Hobb 9780007532117
Complete Soldier Son Trilogy - Robin Hobb 9780007532148
The Collected Joe Abercrombie - Joe Abercrombie 9781473201675
The First Law Trilogy Boxed Set - Joe Abercrombie - 9780575086227
A Song of Ice and Fire Books 1-5 - George R.R. Martin 9780007482931
The Raven collection - James Barclay 9780575129092
The Empire of the Blood: Omnibus - Gav Thorpe 9780857663030
Legend of Eli Monpress - Rachel Aaron 9780748130580
Revenge of Eli Monpress - Rachel Aaron 9781405522878
The Dresden Files Collection 1-6 by Jim Butcher 9781101499689
The Dresden Files Collection 7-12 by Jim Butcher 9781101499801

Horror
Adam Nevill Horror Omnibus - Adam Nevill 9781447263852
Books of Blood Omnibus 1 - clive Barker 9780748125692

Urban Fantasy
Jill Kismet The Complete Series by Lilith Saintcrow 9780316209205
Dante Valentine The Complete Series by Lilith Saintcrow 9780316182423
Vampire Academy: The Complete Collection by Richelle Mead 9780698162822
Dark Swan Bundle by Richelle Mead 9781420129847
The Study Series Bundle by Maria V. Snyder 9781426814587
Iron Druid Chronicles 3-book Bundle by Kevin Hearne 9780345535481

Thrillers, Mystery & Detective
The FBI Profiler Series 6-Book Bundle by Lisa Gardner 9780345546043
Agatha Raisin Books by M.C. Beaton (1-4) 9781780335841
Daisy Dalrymple Omnibus (1-4) by Carola Dunn, 9781780339733
The Early Investigations of Joanne Kilbourn By Gail Bowen 9781551995359
The Further Investigations of Joanne Kilbourn By Gail Bowen 9781551995366
Gail Bowen Ebook Bundle By Gail Bowen 9781459804500

Romance
Elite Ops Complete Series by Lora Leigh 9781466849938
Navy SEALs Complete Series by Lora Leigh 9781466850521
Masters of Time Books 1-3 by Brenda Joyce 9781426832086
The Lady Julia Grey Bundle by Deanna Raybourn 9781426830754
Outlander 8-book Bundle by Diana Gabaldon 9780385680219
Midnight Breed Series 10-Book Bundle by Lara Adrian 9780345545411
Drake Sisters Books (1-6) by Christine Feehan 9781101579039
Bronwyn Scott's Sexy Regency Bundle by Bronwyn Scott 9781426827211
Vanessa Kelly Bundle by Kelly Vanessa. 9781420124972

Historical fiction
The Rogues of Regent Street 4-Book Bundle by Julia London 9780345533685
King Raven by Stephen R. Lawhead 9781401685393
The Earth's Children Series 6-Book Bundle by Jean M. Auel. 9780345546005
Elizabeth Chadwick Bundle by Elizabeth Chadwick 9781402261343

Young adult
Soul Screamers Volume One by Rachel Vincent. 9781459281660
Soul Screamers Volume Two by Rachel Vincent. 9781459249110