Friedrich has been doing his utmost; diligent, by all methods, to learn where the Austrian Magazines were, that is, on what special edifices and localities shot might be expended with advantage; and has fired into these "about 12,000 bombs." Here is a small thing still remembered:-- "Spies being, above all, essential in this business, Friedrich had bethought him of one Kasebier, a supreme of House-breakers, whom he has, safe with a ball at his ankle, doing forced labor at Spandau [in Stettin, if it mattered]. Kasebier was actually sent for, pardon promised him if he could do the State a service. Kasebier smuggled himself twice, perhaps three times, into Prag; but the fourth time he did not come back." [Retzow, i. 108. n.] Another Note says: "Kasebier was a Tailor, and Son of a Tailor, in Halle; and the expertest of Thieves. Had been doing forced labor, in Stettin, since 1748; twice did get into Prag; third time, vanished. A highly celebrated Prussian thief; still a myth among the People, like Dick Turpin or Cartouche, except that his was always theft without violence." [Preuss, ii. 57 n.] We learn vaguely that the price of horse-flesh in Prag has risen to double; famine very sore: but still one hears nothing of surrender. And again there is vague rumor that the City may be as it will; but that the Garrison has meal, after all we have ruined, which will last till October. Such a Problem has this King: soluble within the time; or not soluble? Such a question for the whole world, and for himself more than any. MAP GOES IN HERE--fACING PAGE 446, BOOK xviii Chapter IV.--BATTLE OF KOLIN. On and after June 9th, the bombardment at Prag abated, and never rose to briskness again; the place of trial for decision of that Siege having flitted else-whither, as we said. About that time, rumors came in, not so favorable, from the Duke of Bevern; which Friedrich, strong in hope, strove visibly to disbelieve, but at last could not. Bevern reports that Daun is actually coming on, far too strong for his resisting;--in other terms, that the Siege of Prag will not decide itself by bombardment, but otherwise and elsewhere. Of which we must now give some account; brief as may be, especially in regard to the preliminary or marching part.