Under that line of decisions — the most recent example is
Bowen
v.
Eli Lilly & Co.,
Judgment was entered on the basis of the allowance of a motion for summary judgment. The material facts, as is necessary if a case is to be considered on a motion for summary judgment, are not in dispute. See Mass.R.Civ.P. 56,
International Mobiles Corp. (“Mobiles”), the plaintiff, leases ice cream vans to street vendors. From 1973 to 1979, Mobiles engaged the defendant Corroon & Black/Fairfield & Ellis, Inc. (“Corroon”), an insurance broker, to advise it about insurance needs and to purchase necessary coverage. Among a number of liability policies placed by Corroon for Mobiles in 1976 and 1977 was an excess coverage fleet policy with Northeastern Fire Insurance Company of Pennsylvania (“NFI”), covering ice cream vans operated by lessees — so Mobiles thought — in Maryland, Pennsylvania, Rhode Island, and Virginia. Mobiles paid an $8,500 insurance premium for NFI’s 1977 coverage.
On June 16, 1977, a five year old girl was badly hurt in Portsmouth, Rhode Island, while buying ice cream from a van leased from Mobiles. She was struck by an oncoming *217 automobile as she crossed the street to her home for more money. The girl’s parents, on her behalf, brought a negligence action in 1980 against multiple defendants which, as to Mobiles, was based on the theory that the Mobiles van should have been equipped with flashing lights, horns, bells, and gongs to serve as warning and safety devices. Corroon notified Mobiles’ insurance carriers, including, on January 19, 1981, NFI.
NFI responded on March 2, 1981, that the van involved in the Rhode Island accident was not included among those insured and that, indeed, only vehicles in Pennsylvania and Virginia were . covered. Accordingly, NFI disclaimed coverage.
NFI’s abstention from the field did not immediately alter the shape of the battle in Rhode Island. Mobiles’ primary liability insurer, Wausau Insurance Company, assumed the defense for Mobiles. In June, 1986, after several days of trial, the case against Mobiles was settled for $380,000. Wausau paid the first $10,000. Mobiles had looked to NFI for the first level of excess coverage, between $10,000 and $100,000, and to First State 2 for the overage. First State agreed to “drop down” to $60,000 as the starting point of its excess coverage and to pay $320,000, provided Mobiles contributed $50,000. On September 25, 1987, well within the three years (see G. L. c. 260, § 2A) of when it was required for the first time to make a payment, but well beyond three years after the date of NFI’s disclaimer, Mobiles commenced the action against Corroon.
1.
The negligence claim.
Negligence in the abstract does not support a cause of action. A negligence claim cannot be maintained and, therefore, does not accrue, without a showing of some harm resulting from the negligence.
Cannon
v.
Sears, Roebuck & Co.,
In the general run of cases, negligence actions accrue when the accident happens and a person is injured.
Cannon
v.
Sears, Roebuck & Co.,
So it is that a negligence action may be maintained against an insurance agent or broker who undertakes to procure an insurance policy and fails to do so,
Rae
v.
Air-Speed, Inc.,
In the instant case, although Mobiles had reason to think that Corroon had bungled when NFI responded in 1981 that its policy did not cover vehicles in Rhode Island, Mobiles incurred no expense nor, on this record, suffered any discern
*220
ible detriment as a result of Carroon’s negligence. The expense of Mobiles’ defense, as we have noted, was borne entirely by Wausau and that relatively peculiar circumstance bears decisively on the outcome of the case. This is not a case where some damage had been sustained, as by the payment of legal fees, but its extent was unknown. See
Gore
v.
Daniel O’Connell’s Sons, Inc.,
There is some transitory attraction to the idea, once a party becomes aware that it has been exposed to another’s negligence, although damage has not yet materialized, that within three years from that awareness the potentially injured person be required to give unmistakable notice of potential liability to the allegedly negligent party by filing a lawsuit. The target party can then look to its defenses. The countervailing and more powerful consideration, however, which underlies the principle that damage is a prerequisite to a negligence action, is that it is unsound judicial policy to encourage the initiation of litigation in anticipation that liability may materialize. See
Gore
v.
Daniel O’Connell’s Sons, Inc.,
As Mobiles filed its action in negligence against Corroon within three years of the settlement agreement to which Mobiles was bound to contribute, the action was not barred under G. L. c. 260, § 2A.
2.
The G. L. c. 93A claim.
For a cause of action under G. L. c. 93A, the relevant statutory period of limitations is
*221
four years as set by G. L. c. 260, § 5A.
Levin
v.
Berley,
In making out a c. 93A claim, the plaintiff must show a loss connected with the unfair or deceptive act.
International Fid. Ins. Co.
v.
Wilson,
3.
The breach of contract claim.
A cause of action for breach of contract accrues at the time of the breach.
Boston Tow Boat Co.
v.
Medford Natl. Bank,
The time at which Corroon committed a breach of its contract with Mobiles was when Corroon failed to procure an
*222
insurance policy on behalf of. Mobiles with NFI to insure such of Mobiles’ vans as were garaged in Rhode Island. That occurred in 1977. Mobiles’ argument that its right to bring an action did not “ripen” until June, 1986, when it was required to pay $50,000 is defeated by the rules applicable to breach of contract claims. Although an amount of damages may not be determined until after the time of the breach, if at all, the cause of action still accrues at the time of the breach. See
Boston Tow Boat Co.
v.
Medford Natl. Bank,
232 Mass, at 40-42;
DiGregorio
v.
Commonwealth,
There are, however, situations in which a cause of action for breach of contract is not capable of being discovered because it is based on an “inherently unknowable” wrong. In those cases, the “discovery rule” tolls the accrual date of the statutory period -until the injured party knows or should know the facts giving rise to the cause of action.
Frank Cooke, Inc.
v.
Hurwitz,
Our resolution of the contract count is in dissonance 4 with our earlier reflections about the unwisdom of stimulating premature legal actions, but settled doctrine about when contract claims accrue dictates the distinction we have made. The acceptance of contract actions founded on no more than nominal damages grows out of the volitional nature of a contract and a sense that what parties voluntarily and deliberately agree to do is inherently entitled to the sanction of law. The same value judgment does not pertain to a claim of negligence, based on accident without volition and, hence, not worthy of the support of law unless there is more than nominal damage. To some degree, the difference in approach in a contract action is mitigated by the longer statute of limitations for contract actions. Here, for example, had the plaintiff initiated an action at once when the damages were known (June, 1986), the action would have been timely.
*224 The judgment is vacated. A new judgment is to be entered dismissing the contract claim (count II) of the complaint. The remaining counts shall stand for further trial proceedings.
So ordered.
Notes
See
Hendrickson
v.
Sears,
The record does not supply a more complete name for the tertiary insurer.
More restricted coverage than was purchased would entitle the insured to a partial return of premium, if the premium charged was for the wider coverage.
A different accrual date for the contract claim is also out of harmony with the general desirability of having statutes of limitations apply equally, irrespective of the form of the action,
Cannon
v.
Sears, Roebuck & Co.,
