Encyclopedias and dictionaries are an excellent alternative to Wikipedia. You can use them:
Some useful titles are listed below. Find more on the catalogue by searching for a broad topic and the word "encyclopedias" e.g. "clinical encyclopedias".
You can also search across multiple dictionaries and encyclopedias using the boxes below.
Find definitions and summaries from a wide range of online dictionaries and encyclopedias by searching the Summon discovery service using the box below.