Townsend [1982] and others have argued that, in a multiperiod context, linked contracts may be Pareto efficient relative to the private information environment. The similarities with the supergame literature are well documented. Townsend [1982, p. 1169] remarks: . . the key idea of supergames is that future payoffs to the decision maker are tied to present actions of the decision maker. In this context, by linking contracts together, an informed agent may be induced to report more honestly than in a singleperiod agreement. In other words, honesty may become the best policy. In recent work Allen [1985] and Fudenberg et al. [1990] show that in a private information environment with no precommitment the gains to long-term contracting (income smoothing) in models such as Townsend [1982] are in fact due to restrictions on borrowing and saving. In particular, if the entrepreneur can access capital markets freely and on the same terms as the bank, then long-term contracts will be no better than a sequence of short-term contracts in the repeated model. The role of tie-ins then reflects little more than the fact that opportunities depend upon wealth as in the full-information decentralized solution. In this paper the entrepreneur only cares about his final payoff so that we do not establish a role for long-term contracts as a means of smoothing income. Instead, as suggested by Hart and Holmstrom [1986], we argue that long-term contracts derive from an inability to costlessly verify contingencies. In particular, if output realizations of projects are not costlessly verifiable, a long-term contract may then be used to induce truthful revelations that cannot be supported by a sequence of short-term contracts. This leads to a saving of verification costs over allocations achieved with unlinked contracts. This argument contributes to understanding why firms with known future prospects do not finance projects separately but instead enter into long-term relationships with banks. We examine a two-period version of the borrower-lender problem of Gale and Hellwig [1985] and Townsend [1979]. In this