You're viewing −47% Delusional: The gripping new crime thriller in the global bes…Signals live 245Score 83/100Saving £9.48You're viewing −47% Delusional: The gripping new crime thriller in the global bes…Signals live 245Score 83/100Saving £9.48
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Live · 21 days ago
−47%
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Delusional: The gripping new crime thriller in the global bestselling series
Live · 21 days agoAll-time low
Century · Mystery

Delusional: The gripping new crime thriller in the global bestselling series

★★★★★★★★★★4.66,541 ratings on Amazon →

47% off · 365 days tracked · all-time low

£10.52£20
−£9.48
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Price verified against Amazon−47% off the reference price
In stock at last check · Sold and dispatched by Amazon
View on Amazon£10.52→
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01 / Price History

7 days. One direction.

Tracked since 22/02/2026
Daily snapshots

This page ends when the deal does. The product's permanent price-history page →

£18£15£13£11RRP £20.00£10.52High £19.00NOW · ATLFeb 26Aug 26Sept 26Sept 26Sept 26
Daily price Current Current price RRP £20.00
02 / Score breakdown

How we got to 83.

Weighted composite
Methodology
83/100
Strong
Above average. Worth a look — especially if it's in your category.
Discount magnitude35% weight · % off the verified reference
28/35
History confidence20% weight · 7 snapshots
20/20
Popularity15% weight · sales volume
9/15
Availability15% weight · sold by Amazon
15/15
Category quality10% weight · editorial multiplier
6/10
All-time low bonus5% weight · new floor
5/5