168 Hours
- Editions tracked
- 1
- First edition
- Portfolio, 2010
- Worth
- Not yet valued
Which edition do you have?
First edition
- 1st Portfolio2010 Other Not yet valued Log in to want this
We have not yet researched the issue points for this book. If you know how to tell the first from later printings, tell us and we will credit you once it is checked against a second source.
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Know what you are looking at
How to Identify a First Edition
To identify a first edition, check that your copy is the first printing of the first edition. Read the copyright …
Read the guide →6 min readBook Condition Grading: Fine to Poor Explained
Book condition grading uses a six-step trade scale: Fine, Near Fine, Very Good, Good, Fair and Poor. Collectors grade the …
Read the guide →7 min readDust Jackets Explained: Why the Jacket Drives a Book's Value
For most books published since the 1920s, the original dust jacket carries a large share of the value, often most …
Read the guide →Frequently asked questions
Who published the first edition of 168 Hours?
The first edition of 168 Hours by Laura Vanderkam was published in New York by Portfolio in 2010.
How many editions of 168 Hours are there?
We track 1 edition of 168 Hours, including 1 first edition. Each has its own page with how to identify it.
How can I tell if my copy of 168 Hours is a first edition?
Check the title page and its reverse (the copyright page) against the edition: publisher, place and date should match, with no later printing or edition stated. Where we know the issue points, they are listed on the edition's page.