Keys to the adults of Seed and leaf beetles of Britain and Ireland

Illustrated key to the families of Springtails (Collembola)

A Key to the major groups of terrestrial invertabrates

Guide to Longhorn beetles

Guide to the Butterflies of Britain

Guide to Harvestmen of the British Isles

Adult Caddis (Trichoptera)

Orthoptera and Dermaptera

Social wasps of Britain and Ireland

Guide to dragonflies & damselflies

Guide to British grasshoppers and allied insects

A guide to house and garden spiders

The adult Trichoptera (caddisflies) of Britain & Ireland

Guide to shieldbugs of the British Isles

Die Heuschrecken Deutschlands und Nordtirols

Die Borkenkäfer Deutschlands, Österreichs und der Schweiz

Die Libellen Europas