And after every such fall, he thought more contemptuously of Mary Ann.  Idealise her as he might, see all that was best in her as he tried to, she remained common and commonplace enough.  Her ingenuousness, while from one point of view it was charming, from another was but a pleasant synonym for silliness.  And it might not be ingenuousness—­or silliness—­after all!  For, was Mary Ann as innocent as she looked?  The guilelessness of the dove might very well cover the wisdom of the serpent.  The instinct—­the repugnance that made him sponge off her first kiss from his lips—­was probably a true instinct.  How was it possible a girl of that class should escape the sordid attentions of street swains?  Even when she was in the country she was well-nigh of wooable age, the likely cynosure of neighbouring ploughboys’ eyes.  And what of the other lodgers!

A finer instinct—­that of a gentleman—­kept him from putting any questions to Mary Ann.  Indeed, his own delicacy repudiated the images that strove to find entry in his brain, even as his fastidiousness shrank from realising the unlovely details of Mary Ann’s daily duties—­these things disgusted him more with himself than with her.  And yet he found himself acquiring a new and illogical interest in the boots he met outside doors.  Early one morning he went halfway up the second flight of stairs—­a strange region where his own boots had never before trod—­but came down ashamed and with fluttering heart as if he had gone up to steal boots instead of to survey them.  He might have asked Mary Ann or her “missus” who the other tenants were, but he shrank from the topic.  Their hours were not his, and he only once chanced on a fellow-man in the passage, and then he was not sure it was not the tax-collector.  Besides, he was not really interested—­it was only a flicker of idle curiosity as to the actual psychology of Mary Ann.  That he did not really care he proved to himself by kissing her next time.  He accepted her as she was—­because she was there.  She brightened his troubled life a little, and he was quite sure he brightened hers.  So he drifted on, not worrying himself to mean any definite harm to her.  He had quite enough worry with those music publishers.

The financial outlook was, indeed, becoming terrifying.  He was glad there was nobody to question him, for he did not care to face the facts.  Peter’s threat of becoming a regular visitor had been nullified by his father despatching him to Germany to buy up some more Teutonic patents.  “Wonderful are the ways of Providence!” he had written to Lancelot.  “If I had not flown in the old man’s face and picked up a little German here years ago, I should not be half so useful to him now....  I shall pay a flying visit to Leipsic—­not on business.”

But at last Peter returned, Mrs. Leadbatter panting to the door to let him in one afternoon without troubling to ask Lancelot if he was “at home.”  He burst upon the musician, and found him in the most undisguisable dumps.