This chapter charts the processes by which deceptive sex came to be regarded as potentially constituting rape. Through tracing these developments, the chapter shows how doctrinal features of the law, such as the way consent and deception are thought to be related and the modes of deception punished by law, were important to this process. Yet the chapter also argues that to fully appreciate how and why the changes occurred, it is necessary to pay attention to the array of interests the law has sought to protect and how these have shaped the range of topics of deception that might ground a charge of rape. This argument leads to the conclusion that, in the context of deceptive sex, deception has not been considered wrongful because it invalidates or precludes consent, as is commonly thought; rather, deception has invalidated or precluded consent because it has sometimes been considered wrongful. The chapter ends by introducing some reasons why this insight is important to ongoing debates regarding the criminalisation of deceptive sex.

This chapter examines the law of nullity of marriage to consider how deception has affected the existence or validity of consent. It articulates important differences between void and voidable marriages, arguing that these speak to the public and private sides of marriage, respectively. It also showcases the range of deceptions that have been considered legally significant, situating these within the cultural framework outlined in Chapter 1. On top of this, the chapter argues that the range of qualifying deceptions has often been justified with reference to public policy or convention on the basis that the relevant information would typically be important to an intimate partner or that its disclosure would serve a collective interest or value. The chapter concludes by suggesting that changes in the law of nullity, and a small number of related areas of law, demonstrate that there is still a desire for legal recognition of the wrongs and harms associated with inducing intimate relationships, even as these have shifted over time.

This chapter introduces the main topic of this book, inducing intimacy, and explains that the focus is deceptively induced sex and intimate relationships (i.e., sex and sexual and/or romantic relationships). It then sets out the book’s core aims, that is, to examine how the law has responded to inducing intimacy as a form of wrongdoing and source of harms and what can this tell us about the justifiability and desirability of using law to respond to these practices in the present age. The chapter also outlines the scope of the book and the sources used before introducing the theoretical framework that informs the analysis in the remaining chapters, which is based on the cultural significance of sex and marriage, including their significance for self-construction. The chapter closes by outlining the main arguments of the book, including the potential for its historical analysis to inform contemporary debates about whether and how to respond to inducing intimacy via law today.

This chapter examines the action of breach of promise of marriage to show its relationships with deception. It outlines how a broken promise of marriage, which could always imply deception regarding intention to keep the promise, attracted damages and highlights how known deception constituted an aggravation. The chapter also demonstrates how deception about certain features of oneself or one’s circumstances could justify a fiancé(e)’s decision to break a promise of marriage. Beyond these points, the chapter shows how conventions about relationships shaped the processes by which promises of marriage could be inferred or imputed, and it explores the links between actions of breach of promise of marriage and changing expectations of marriage, including the expectation that it should be based on real love. Through this process, the chapter offers an original argument about the decline of breach of promise at marriage which reveals its changing relationship to deception. The chapter concludes with some reflections on what actions of breach of promise suggest about the capacity of law to regulate promises and statements of future intention, as they relate to intimacy, in a contemporary context.

This chapter explores the civil wrong of seduction to establish its nature and parameters and draw out its associations with deception. It argues that, as the earliest legal response to deceptive sex, seduction is in some senses the civil law analogue of later criminal laws. The chapter then shows how the action of seduction was rooted in the idea that deception was wrongful because it was one way of leading a woman off the ‘right’ path and that the harms it caused reflected the gendered significance of marriage and other ‘moral’ forms of intimacy. Furthermore, it highlights how these features of the action provided a framework within which the range of qualifying deceptions was limited and the temporal dimensions of the wrong were set. Finally, the chapter offers some reflections on how the distinctions between private and public introduced in Chapter 1 bore on the decision to keep seduction a civil wrong before foregrounding how these observations, and those made throughout the rest of the chapter, are pertinent to contemporary discussions about criminalising deceptive sex.

This chapter analyses legal responses to three situations: someone pretending to intend marriage, someone entering marriage or a civil partnership for ‘ulterior motives’ and someone entering marriage or a civil partnership when an existing relationship disqualifies them from doing so. It argues that, historically, marriage was used to compensate women who experienced the first form of deception and to punish the men who deceived them; that in ‘ulterior motive’ cases, marriage might have been withheld from the deceptive party; and that bigamy provided legal recognition of the harms and wrongs experienced by duped individuals at the same time as it protected the state’s interest in shoring up marriage. The chapter concludes by arguing that the move away from each of these positions over time means that the extent to which the law protects individuals’ interests in avoiding deceptively induced intimate relationships has decreased. It further argues that this development has implications for how we assess the adequacy of contemporary legal responses to inducing intimacy.

This chapter analyses crimes involving procuring sex, including procuring sex by deception. It argues that to appreciate the nature of these offences, and their place within this book, it is necessary both to understand how the verb ‘to procure’ was interpreted, including when and why it required deception, and to pay attention to the acts whose procurement was proscribed by law. The chapter provides elucidation on both fronts, showing how the procuring offences were geared towards prohibiting ‘illicit’ (i.e., immoral) sexual activities and therefore criminalised the use of deception to lure others into committing such acts. In demonstrating this point, the chapter argues that a culturally sensitive vision of what makes intimacy valuable shaped and constrained the use of the procuring offences. Finally, the chapter argues that the demise of the procuring offences set the stage for the expansion of the crime of rape by deception and that examining how the procuring offences worked yields important lessons for those attempting to engage critically with this development.

This chapter summarises the overarching narrative of this book and argues that as was as being intrinsically valuable it can inform contemporary debates about using law to regulate the practices of inducing intimacy. The discussion is organised around three sets of issues: the public and private dimensions of sex and intimate relationships, including the interests protected by law, the form of response (i.e., state or non-state), and the variety of legal response (i.e., public or private); the structure of legal responses, the meaning of consent and its relation to deception, targeted modes of deception, culpability matters, the requirement for a causal link between deception and ‘outcome’, and the temporalities of the legal wrong; and the substance of deceptions, including the dynamics governing the range of topics about which transparency has been expected. Drawing the discussion together, the chapter concludes by offering a new framework for constructing legal responses to deceptively induced intimacy, which builds on the core insight and these responses have historically been predicated on temporally sensitive associations between self-construction and intimacy.