The front page is dominated by explosive new details in the Harry K. Thaw murder case, where lawyers defending the man who killed architect Stanford White have admitted for the first time that Mrs. Thaw passed her husband a note at Café Martin alerting him to White's presence. The note reportedly read 'I'm all right but that beast is here' — using Mrs. Thaw's usual code word for White, whom she never mentioned by name. This revelation could prove devastating to Thaw's insanity defense, as prosecutors argue it shows premeditated murder rather than emotional breakdown. The story reveals a web of private detectives and counter-surveillance worthy of a spy novel. Thaw had hired the Greater New York Detective Agency to shadow White, who in turn paid detective Paul L. Bergoff $2,000 to discover who was following him. Bergoff learned Thaw's men were the shadows and reported back to White, who allegedly said 'This man Thaw is crazy, he imagines I have done him some wrong.' The surveillance war apparently followed White all the way to Europe, with White telling Bergoff 'my life is always in danger.'

This case captivated 1906 America as the ultimate collision of Gilded Age excess, sexual scandal, and the emerging celebrity culture. Harry Thaw, heir to a Pittsburgh fortune, had gunned down Stanford White — the famous architect who designed Madison Square Garden — in a jealous rage over White's past relationship with Thaw's chorus girl wife. The case had everything: millionaire playboys, Broadway showgirls, and whispered tales of drugged seductions. The detailed coverage reflects how newspaper sensationalism was reaching new heights, with papers like The Sun competing fiercely for readers with lurid details of high society's dark secrets. This was America's first true 'trial of the century,' setting the template for how the press would cover celebrity scandals for generations to come.

• Harry Thaw carried his murder weapon in a holster 'made for a smaller gun' that 'he had to cut in order to get this one in' — suggesting he deliberately modified equipment to accommodate a larger, more deadly revolver
• The paper cost five cents in 1906 — equivalent to about $1.80 today, making newspapers a significant daily expense
• Stanford White was reportedly planning legal action 'to have the espionage stopped' just before he was murdered, suggesting he was considering taking Thaw to court over the surveillance
• Grant B. Schley's wedding party traveled 163 miles to Nebraska by special train just to avoid Colorado's one-year remarriage waiting period after divorce
• The wedding train car was 'almost filled with wedding gifts' and decorated as 'a bower of American Beauty roses'

• Detective Paul L. Bergoff, mentioned in the Thaw case, would later become known as the 'King of Strikebreakers' — one of America's most notorious labor spies who infiltrated unions for corporations
• Stanford White, the murder victim, designed some of America's most famous buildings including the original Madison Square Garden where he was killed, and the Washington Square Arch in Greenwich Village
• The 'Monk Eastman gang' referenced in Thaw's beating story was one of New York's most feared criminal organizations — Monk Eastman himself had over 100 arrests and was known for keeping a blue pigeon as a pet
• Grant B. Schley's father was a partner in the Wall Street firm Moore & Schley, which would play a crucial role in the Panic of 1907 just one year after this wedding — nearly bringing down the entire U.S. financial system
• The Greater New York Detective Agency mentioned in the surveillance war was part of the booming private investigation industry that emerged as America's cities grew more anonymous and complex