You need to sign in or sign up before continuing.
Take a photo of a barcode or cover
01 Jan 2025—31 Dec 2025
Overview
Challenge Books
All books added
192 pages • paperback • 1982 (editions)
ISBN/UID: 9780140066906
Format: Paperback
Language: English
Original Pub Year: 1982
Edition Pub Date: 30 June 1983
Publisher: Penguin Group
Browse Editions
192 pages • paperback • 1982
ISBN/UID: 9780140066906
Format: Paperback
Language: English
Original Pub Year: 1982
Edition Pub Date: 30 June 1983
Publisher: Penguin Group
Browse Editions
483 pages • digital • 1989 (editions)
ISBN/UID: 9780307781888
Format: Digital
Language: English
Original Pub Year: 1989
Edition Pub Date: 12 January 2011
Publisher: Bantam Spectra
Browse Editions
483 pages • digital • 1989
ISBN/UID: 9780307781888
Format: Digital
Language: English
Original Pub Year: 1989
Edition Pub Date: 12 January 2011
Publisher: Bantam Spectra
Browse Editions
144 pages • hardcover • 2024 (editions)
ISBN/UID: 9780593731024
Format: Hardcover
Language: English
Original Pub Year: 2024
Edition Pub Date: 19 November 2024
Publisher: Random House
Browse Editions
144 pages • hardcover • 2024
ISBN/UID: 9780593731024
Format: Hardcover
Language: English
Original Pub Year: 2024
Edition Pub Date: 19 November 2024
Publisher: Random House
Browse Editions
257 pages • hardcover • 2024 (editions)
ISBN/UID: 9781250322449
Format: Hardcover
Language: English
Original Pub Year: 2024
Edition Pub Date: 01 October 2024
Publisher: Forge Books
Browse Editions
257 pages • hardcover • 2024
ISBN/UID: 9781250322449
Format: Hardcover
Language: English
Original Pub Year: 2024
Edition Pub Date: 01 October 2024
Publisher: Forge Books
Browse Editions
382 pages • digital • 2025 (editions)
ISBN/UID: B0D794V12G
Format: Digital
Language: English
Original Pub Year: 2025
Edition Pub Date: 06 May 2025
Publisher: Stoker Aces Production LLC
Browse Editions
382 pages • digital • 2025
ISBN/UID: B0D794V12G
Format: Digital
Language: English
Original Pub Year: 2025
Edition Pub Date: 06 May 2025
Publisher: Stoker Aces Production LLC
Browse Editions
256 pages • paperback • 1988 (editions)
ISBN/UID: 9780060972455
Format: Paperback
Language: English
Original Pub Year: 1988
Edition Pub Date: 29 August 2017
Publisher: Harper Perennial
Browse Editions
256 pages • paperback • 1988
ISBN/UID: 9780060972455
Format: Paperback
Language: English
Original Pub Year: 1988
Edition Pub Date: 29 August 2017
Publisher: Harper Perennial
Browse Editions
240 pages • paperback • 2017 (editions)
ISBN/UID: 9780718085421
Format: Paperback
Language: English
Original Pub Year: 2017
Edition Pub Date: 02 May 2017
Publisher: Thomas Nelson
Browse Editions
240 pages • paperback • 2017
ISBN/UID: 9780718085421
Format: Paperback
Language: English
Original Pub Year: 2017
Edition Pub Date: 02 May 2017
Publisher: Thomas Nelson
Browse Editions
480 pages • paperback • 1988 (editions)
ISBN/UID: 9781481483728
Format: Paperback
Language: English
Original Pub Year: 1988
Edition Pub Date: 01 January 2019
Publisher: Baen
Browse Editions
480 pages • paperback • 1988
ISBN/UID: 9781481483728
Format: Paperback
Language: English
Original Pub Year: 1988
Edition Pub Date: 01 January 2019
Publisher: Baen
Browse Editions
292 pages • paperback • 2006 (editions)
ISBN/UID: 9780007165452
Format: Paperback
Language: English
Original Pub Year: 2006
Edition Pub Date: 03 January 2006
Publisher: Harper Perennial
Browse Editions
292 pages • paperback • 2006
ISBN/UID: 9780007165452
Format: Paperback
Language: English
Original Pub Year: 2006
Edition Pub Date: 03 January 2006
Publisher: Harper Perennial
Browse Editions
313 pages • paperback • 2024 (editions)
ISBN/UID: 9780593732458
Format: Paperback
Language: English
Original Pub Year: 2024
Edition Pub Date: 05 November 2024
Publisher: Dial Press Trade Paperback
Browse Editions
313 pages • paperback • 2024
ISBN/UID: 9780593732458
Format: Paperback
Language: English
Original Pub Year: 2024
Edition Pub Date: 05 November 2024
Publisher: Dial Press Trade Paperback
Browse Editions