Luz Pagan was convicted by a jury on November 5, 1987, of one count of arson of a dwelling (G. L. c. 266, § 1) and two counts of murder in the second degree
*789
(G. L. c. 265, § 1). Two persons died in the fire set by Pagan. From those convictions Pagan took a direct appeal. The judgments of conviction were affirmed by this court in an unpublished memorandum. See
After the current second appeal was briefed and argued, the defendant, in light of the opinion in
Commonwealth
v.
Cruz,
We affirm.
1. Background facts. At Pagan’s trial, evidence was received that the destructive and fatal fire of December 31, 1986, had started in three locations: in the middle of Pagan’s bedroom and at two points on a porch in the rear of her second floor apartment. She and her small children were the only persons in her apartment at the time of the fire. Just before the fire broke out, those children were sent out of the building by Pagan with winter coats and toys while she stayed in the apartment. Pagan’s accounts of her discovery of the fire as she related them to arson investigators at successive interviews and later at trial contained awkward variations, such that a hearer was unlikely to credit any one of her versions. On a central point, however, Pagan was consistent: she had not set the fire; she did not know how the fire had started.
During the course of cross-examining Pagan at her trial, the prosecutor attempted to put to Pagan a question about consultations with a physician for treatment of depression. *790 At that juncture the trial judge asked defense counsel if he proposed to ask for a manslaughter instruction. Defense counsel responded that he did not see how he could ask for a manslaughter instruction in view of his client’s denial that she had anything to do with starting the fire. On the basis of that reply, the judge sustained a defense objection to the line of questioning about whether Pagan suffered from depression.
2.
Manslaughter instruction.
There are two parts to this aspect of Pagan’s appeal: first, that defense counsel performed ineffectively in the constitutional sense in failing to ask for an instruction to the jury that they might return a verdict of manslaughter; second, that the judge erred by failing, sua sponte, to give such an instruction. The precedential pad from which appellate counsel launches his argument for a new trial is
Commonwealth
v.
Martinez,
In the instant case the general tenor of the Commonwealth’s evidence was that Pagan had quarreled with a boy friend and had set the fire in rage, but deliberately. If vengeance and fury were factors in the crime, there might be a rational basis for instructing the jury about manslaughter, and the position of successor counsel is that trial counsel was unforgivably — i.e., beneath what might be expected of reasonably competent counsel — obtuse in turning down the *791 judge’s offer of a manslaughter instruction. To support this argument on appeal, appellate counsel particularly draws attention to trial counsel’s observation that he could not request a manslaughter instruction “given the nature of the evidence in this case.” The suggestion is that trial counsel was blind to the basis in the evidence for a manslaughter instruction.
What appellate counsel requires us to ignore is the rest of what trial counsel said, namely that he could not request a manslaughter instruction given “[m]y client’s denial of the same,” the word “same” in context standing for any involvement with the crime alleged. At the hearing on the new trial motion, trial counsel elaborated. 1 His strategy was to build the case the defendant had insisted upon: that she had neither intentionally set a fire nor done anything which accidentally had ignited the blaze. It would greatly sap the force of making such a case to add that, if the defendant had started a fire, she had done so without malice. Not only would such an alternative vitiate the primary theme of the defense, but it might entice the jury to compromise on the lesser included offense if they were in doubt about whether the prosecution had proved the greater offense.
The trial judge, who also heard the motion for a new trial, credited trial counsel’s testimony that his rejection of a manslaughter instruction was a strategic decision and his further testimony that the defendant had rejected compromise positions. The judge was entitled to regard skeptically Pagan’s testimony at the postconviction relief proceedings that she had not been fully informed about maneuvering for a manslaughter alternative. We defer to the judge’s findings on the credibility of witnesses.
Commonwealth
v.
Little,
*792
We turn to the argument that the judge should have given a manslaughter instruction notwithstanding defense counsel’s disclaimer. In similar — but only somewhat similar — factual circumstances, the opinion in
Commonwealth
v.
Martinez,
3.
Absence of consciousness of guilt instruction.
At trial, the defense did not request, nor did the judge deliver, a consciousness of guilt instruction, by which we mean an instruction to the jury that they should not convict solely on the basis of evidence of flight or concealment. See
Commonwealth
v.
Cruz,
*793
Ordinarily, we would not entertain on appeal a question not placed before the lower court judge,
Redgate, petitioner, ante
495, 499 (1993), but the
Cruz
opinion altered what this court had written about the responsibility of a trial judge sua sponte to give a consciousness of guilt instruction. See
Commonwealth
v.
Clark,
The instructions that the
Cruz
opinion,
In the
Cruz
case, for example, the defendant had given the police significantly inconsistent statements and at trial testified that he had not told the police the truth, i.e., he had engaged in concealment. In closing argument the prosecution dilated on the defendant’s evasive lies and said, in so many words, that it signified “consciousness of guilt.”
Common
*794
wealth
v.
Cruz,
Order denying motion for a new trial affirmed.
Notes
When a motion for a new trial is urged on the basis of ineffective assistance of counsel at trial, it is highly useful, as was done here, to receive testimony from trial counsel.
