N2K INC 8-K

N2K, INC. FORM 8-K

AGREEMENT AND PLAN OF MERGER

STOCK OPTION AGREEMENT (CDNOW)

STOCK OPTION AGREEMENT (N2K)

SHAREHOLDERS SUPPORT AGREEMENT (CDNOW)

STOCKHOLDER SUPPORT AGREEMENT (N2K)

JOINT PRESS RELEASE, DATED OCTOBER 23, 1998