Includes bibliographical references.

Systems of parameters and the structure of cohomology rings of finite groups ; The role of the Steinberg module in splitting G ; Equivariant vector bundles on the LubinTate moduli space ; Constructions of elements in Picard groups ; All complex Thom spectra are harmonic ; Constructions of families of elements in the stable homotopy groups of spheres ; Classifying spaces of roups with cyclic maximal subgroups ; On the classifying spaces of rm SL_3(\bf Z) rm St_3(\bf Z) and finite Chevalley groups ; The chromatic filtration and the Steenrod algebra ; Topology, representations and equivariant algebraic geometry ; On the chromatic _1 erm ^\ast M^2_0 ; On a space realizing the _1 orsion part of the mod homotopy groups of ^3 ; Some Massey products in rm Ext ; Calculations in mod cohomology of extra special roups. I ; Elliptic cohomology of the classifying space of the Mathieu group _24 Jon F Carlson ; Jill Dietz ; M J Hopkins and B H Gross ; Michael J Hopkins Mark Mahowald and Hal Sadofsky ; Igor Kriz ; Nicholas J Kuhn ; John R Martino ; Norihiko Minami ; John H Palmieri ; Ted Petrie ; Katsumi Shimomura and Atsuko Yabe ; Dai Tamaki ; Martin C Tangora ; M Tezuka and N Yagita ; C B Thomas