Arethusa

  Mr. and Mrs. CASTLE'S NOVELS

  _Each, in decorated cloth binding, $1.50_

  =The Pride of Jennico=

  "This lively story has a half-historic flavor which adds to its interest ... told with an intensity of style which almost takes away the breath of the reader."--_Boston Transcript._

  =If Youth But Knew=

  "They should be the most delightful of comrades, for their writing is so apt, so responsive, so joyous, so saturated with the promptings and the glamour of spring. It is because _If Youth But Knew_ has all these adorable qualities that it is so fascinating."--_Cleveland Leader._

  THE MACMILLAN COMPANY

  PUBLISHERS, 64-66 FIFTH AVENUE, NEW YORK