Perhaps you should try some spelling variations:
aventuras con » aventuras do (Expand Search), aventura com (Expand Search), aventuras de (Expand Search)
con impacto » do impacto (Expand Search)
duma viagem » uma viagem (Expand Search), numa viagem (Expand Search), da viagem (Expand Search)
impacto en » impacto de (Expand Search)
qin zhao » jin zhao (Expand Search), qin zhang (Expand Search)
zhao con » zhao cong (Expand Search), zhao can (Expand Search), zhao cen (Expand Search)
em forte » um forte (Expand Search), em fonte (Expand Search), em fontes (Expand Search)
con qin » cen qin (Expand Search), hon qin (Expand Search), chen qin (Expand Search)
en duma » e duma (Expand Search), en duda (Expand Search), n duma (Expand Search)
m forte » m forster (Expand Search), m foster (Expand Search), m fontes (Expand Search)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "as aventuras con qin zhao con impacto en duma viagem ((em forte) OR (m forte))~".
• Adding a wildcard symbol may retrieve word variants: as aventuras con qin zhao con impacto en duma viagem ((em forte) OR (m forte))*.