Having been duly appointed "Juvenile Jupiter Detectives" Jerry Todd and his trusty pals little realize how fast things are going to happen. First comes the amazing adventure in the museum in Tutter College. Did the mummy actually whisper? And did it later vanish of its own accord? JERRY TODD AND THE ROSE-COLORED CAT Cats by the dozens; cats by the hundreds; and most important of all, a mysterious five-hundred dollar rose-colored cat. Then comes the lamentable accident to Lady Victoria's aristocratic tail; the operation; the over-dose of chloroform; the funeral. There is a laugh on every page. JERRY TODD AND THE OAK ISLAND TREASURE Jerry Todd and his pals set themselves up in the show business by transforming a disused clay scow of Mr. Todd's into a floating theatre. And a very wonderful show it is! Certainly it leads the boys into exceptional adventures. JERRY TODD AND THE WALTZING HEN That strange hen? Why does it waltz? And what is the secret of the prowling peril? Then, even as the Hindu had earlier died so quickly and mysteriously, the boys' old friend disappears. Then comes the final ludicrous climax. JERRY TODD AND THE TALKING FROG Jerry Todd and his chums leagued together to help another boy save a peculiar invention of his father's, a talking frog, from thieving hands,--wait breathlessly in the lonely brick house where the puzzle maker had met with such a strange death. Fun and mystery here! GROSSET & DUNLAP, PUBLISHERS, NEW YORK Football and Baseball Stories Durably Bound. Illustrated. Colored Wrappers. Every Volume Complete in Itself. The Ralph Henry Barbour Books for Boys In these up-to-the minute, spirited genuine stories of boy life there is something which will appeal to every boy with the love of manliness, cleanness and sportsmanship in his heart. LEFT END EDWARDS LEFT TACKLE THAYER LEFT GUARD GILBERT CENTER RUSH ROWLAND FULLBACK FOSTER LEFT HALF HARMON RIGHT END EMERSON RIGHT GUARD GRANT The Christy Mathewson Books for Boys Every boy wants to know how to play ball in the fairest and squarest way. These books about boys and baseball are full of wholesome and manly interest and information. Every young American who has ever tried to stop a grounder or put one over to first will enjoy them and want to own them all. PITCHER POLLOCK CATCHER CRAIG FIRST BASE FAULKNER SECOND BASE SLOAN PITCHING IN A PINCH THIRD BASE THATCHER, By Everett Scott GROSSET & DUNLAP, PUBLISHERS, NEW YORK THE RIDDLE CLUB BOOKS By ALICE DALE HARDY Individual Colored Wrappers. Attractively Illustrated. Every Volume Complete in Itself.