In passing through the narrow forest paths it is necessary to be on the look-out for the wood-ticks, which are very difficult to get rid of if once firmly attached; also for the huge black ants, an inch and a half in length, with stings like a hornet's; and the saueba ant, without sting, but armed with nippers like a pair of surgical bone-forceps, which are running about everywhere. One may sometimes chance upon a column of the dreaded "fire-ants," marching in regular military order; and if he does, the only thing is to bolt at once, for neither man nor beast may withstand the fire-ant and live. When at length the traveller stops to rest, he must take care to examine the camping ground to see that neither centipede nor scorpion is there. Frequently both centipedes and scorpions are found on the steamers, introduced, no doubt, in the wood used for fuel. One day, while the writer was watching the hands taking wood from canoes alongside, from one of the logs pitched on board was dislodged a scorpion, which fell on the naked left arm of a man keeping tally at the gangway. Astonished by his sudden flight through the air, the animal remained perfectly still. The man never moved a muscle, and quietly raising his right hand, flipped it away with his fingers and thumb. It was very neatly and coolly done; and he thus escaped a sting, which he no doubt would have received had he tried to brush it hastily away. ADVERTISEMENTS. HARPER'S YOUNG PEOPLE. HARPER'S YOUNG PEOPLE will be issued every Tuesday, and may be had at the following rates--_payable in advance, postage free_: SINGLE COPIES $0.04 ONE SUBSCRIPTION, _one year_ 1.50 FIVE SUBSCRIPTIONS, _one year_ 7.00 Subscriptions may begin with any Number. When no time is specified, it will be understood that the subscriber desires to commence with the Number issued after the receipt of order. Remittances should be made by POST-OFFICE MONEY ORDER or DRAFT, to avoid risk of loss. ADVERTISING. The extent and character of the circulation of HARPER'S YOUNG PEOPLE will render it a first-class medium for advertising. A limited number of approved advertisements will be inserted on two inside pages at 75 cents per line. Address HARPER & BROTHERS, Franklin Square, N. Y. A LIBERAL OFFER FOR 1880 ONLY. HARPER'S YOUNG PEOPLE _and_ HARPER'S WEEKLY _will be sent to any address for one year, commencing with the first Number of_ HARPER'S WEEKLY _for January, 1880, on receipt of $5.00 for the two Periodicals_. =PLAYS FOR YOUNG PEOPLE=, with Songs and Choruses, adapted for Private Theatricals. With the Music and necessary directions for getting them up. Sent on receipt of 30 cents, by HAPPY HOURS COMPANY, No. 5 Beekman Street, New York. Send your address for a Catalogue of Tableaux, Charades, Pantomimes, Plays, Reciters, Masks, Colored Fire, &c., &c. Historical Stories FOR THE YOUNG. * * * * * The Boys of '76.