The Only Constant

€18.88

Total incl. shipping · Bol.com

Email me under €16

Harmony Books The Only Constant costs €18.88 at Bol.com right now. Best price for this version on Lisezo: Bol.com, €15.89 + €2.99 shipping, incl. VAT (checked on 28 October 2026). Usual price for this product.

Prices at shops 1

How we rank

Bol.com

In stock · Delivery within 7 days

€18.88

€15.89 + €2.99 shipping, incl. VAT

View at Bol.com

Price checked yesterday. If you buy through a link, Lisezo may earn a small commission, which never changes the order.

Price history

The lowest price per day at the shops we follow (market: Netherlands), including shipping where the shop states it.

Good price?

Usual price for this product.

Low: €17.98
Typical: €18.88
High: €18.98
Now: €18.88

Based on the lowest price per day over 18 days.

Now: €18.88
Lowest: €17.98 Bol.com
Highest: €18.98

Lowest price since 11 October 2026: €17.98 at Bol.com, highest €18.98, now €18.88.

Email me when it falls below €16 →

All price changes 6

Changes of the lowest price (market: Netherlands)
Date	Shop	Change	Lowest price
26 Oct 2026Bol.com	Bol.com	+€0.90	€18.88
24 Oct 2026Bol.com	Bol.com	−€0.90	€17.98
22 Oct 2026Bol.com	Bol.com	−€0.10	€18.88
17 Oct 2026Bol.com	Bol.com	+€1	€18.98
13 Oct 2026Bol.com	Bol.com	−€1	€17.98
11 Oct 2026Bol.com	Bol.com	First price	€18.98