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Mistake in Contracting

Mistake in Contracting leverages author Bruce MacDougall's considerable expertise in contract and commercial law, and offers extensive insight into the doctrines of mistake.
Publication Language: English
Book
$160.00
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In Stock
Published:
ISBN/ISSN: 9780433473039

Product details

"What happens if I find myself a party to a contract I entered into ‘by mistake'?"

So begins the Preface of Bruce MacDougall's latest publication, Mistake in Contracting. Joining earlier tomes, Misrepresentation and Estoppel, this third and final book in MacDougall's trilogy on "truth in contracting" aims to answer that question by bringing "some order to the law on mistake in contracting." This is not necessarily an easy task, as he explains: "What seems like a simple question is surprisingly complicated, both in terms of understanding what that question means or encompasses and also in terms of how the law will or will not respond to such a situation."

That said, MacDougall delves into the topic with committed enthusiasm, and in the process, sheds valuable new light on this complex subject.

Comprehensive coverage

Mistake in Contracting is divided into two parts.

Part A examines the issues that unite the different aspects of mistake and make it a "family" of doctrines, as well as the relationship between the family of mistake doctrines and other doctrines that arise in contract contexts.

In Part B, readers will learn about the various context and doctrines of mistake. In particular, attention is paid to mistake inside the contract, such as errors connected to the obligations the parties have taken on or the very nature of the transaction – non est factum. Other examples of this type of mistake are examined in chapters on errors in particular terms in the contract or in how the contract was recorded. Mistake in the background to the contract is discussed in detail in chapters relating to erroneous assumptions made by the parties or by one party that, at least in part, induced the contract, as well as mistake as to the identity of the other party.

Ultimately, lawyers and other legal professionals can rely on this text to provide a comprehensive treatment and analysis of developments in the area of mistake in both Canada and the U.K., including the recent Supreme Court of Canada cases that address the issue of rectification.

A valuable resource

Mistake in Contracting would be useful additions to the libraries of:

  • Corporate and commercial lawyers seeking to understand the intricacies of this crucial aspect of contract law so they can advise their clients on the possible outcomes and consequences arising from mistake
  • Judges who can refer to this comprehensive resource to assist with their decision-making responsibilities
  • Professors and law students who can use it as an additional course resource

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Table of contents

PART A – MISTAKE IN GENERAL

Chapter 1 - Themes in mistake
             I. Introduction
             II. The acceptance of mistake into English law
             III. Themes in mistake in contracting
                          A. Consent, intention and motivation
                          B. Subjective and objective assessments
                          C. Essential and fundamental qualities
                         D. Common law & equity
                         E. Mistake and other-party interests
            IV. Statutes
           V. Evidentiary and procedural issues

Chapter 2 - Relationship with other doctrines
             I. Other mistake-related doctrines
                          A. Relationship to misrepresentation
                          B. Frustration
                          C. Estoppel
                          D. Relationship with good faith and honest performance
            II. Related non-mistake contract issues
                         A. Offer and acceptance
                         B. Interpretation


PART B – CONTEXTS OF MISTAKE

Chapter 3 - Non est factum
            I. Contexts for non est factum
            II. Relationship to misrepresentation law
            III. Relationship to the signature doctrine
            IV. Fundamental difference in the contract
            V. Carelessness or negligence as a bar
            VI. Characteristics of the mistaken person
             VII. Impact on third parties

Chapter 4 - Mistake as to terms
             I. Mistake as to terms and mistake as to effect
             II. Fundamentality
                         A. Equivalent to a condition?
                         B. Impossibility
            III. Mistake as to terms and offer and acceptance
            IV. Who is mistaken
                        A. Common
                        B. Mutual
                        C. Unilateral

Chapter 5 - Rectification
             I. Introduction
            II. Relationship with other writing doctrines: Signature doctrine and the parole evidence rule
            III. Equitable nature
            IV. Effect of rectification
            V. Relationship with construction
                        A. Determining what was agreed
                        B. Interpreting the agreement
                        C. Need for a completed written contract?
                        D. Specific wording
             VI. Different types of mistake: Common, unilateral, mutual
                         A. Common mistake
                        B. Unilateral mistake
                        C. Mutual mistake
            VII. Equitable considerations
                        A. Clean hands
                        B. Third parties
                        C. Irrelevancy and impossibility
                        D. Delay and acquiescence
            VIII. Elections relating to rectification
                        A. Rectification versus specific performance
                        B. Rectification versus rescission
            IX. Evidentiary and procedural issues
                        A. Standard of proof
                        B. Evidentiary difficulty
                        C. Pleadings


Chapter 6 - Mistaken assumptions
             I. Introduction
            II. Types of mistaken assumptions
                        A. Mistakenness
                        B. Mistake as to identity of other party
                        C. Mistake as to possibility
                        D. Mistake as to important quality
            III. Who is mistaken
                        A. Common mistake
                        B. Unilateral mistake
                        C. Mutual mistake
            IV. Effect of mistaken assumption
                        A. Which contract
                        B. Relevance of fault
                        C. Common law versus equity

Chapter 7- Mistake in identity
            I. Contexts of mistaken identity
            II. Relationship with misrepresentation
            III. Relationship with non est factum
            IV. Identity as a term of the contract
            V. The development of a law on mistaken identity
                        A. Pre-Shogun Canadian authority
                        B. The Shogun case
                        C. Shogun in Canada
            VI. Conclusion